IEEE 802.11g-2003

(重定向自IEEE 802.11g
Wi-Fi世代列表
世代名稱IEEE標準最大速率
(Mbit/s)
頻率
(GHz)
名稱發布年份
Wi-Fi 8802.11bn2028100,000 [1]2.4, 5, 6,
42, 71
Wi-Fi 7802.11be20241376~461202.4/5/6
Wi-Fi 6E802.11ax2020574~9608[2]6 [3]
Wi-Fi 620192.4/5
Wi-Fi 5802.11ac2014433~69335 [4]
Wi-Fi 4802.11n200872~6002.4/5
Wi-Fi 3802.11g20036~542.4
Wi-Fi 2802.11a19995
Wi-Fi 1802.11b1~112.4
Wi-Fi 0802.1119971~2

802.11g标准,全称为IEEE 802.11g-2003是对802.11原始标准物理层上的一个修订。802.11g工作在2.4G信道上,物理层速率提升至54Mbps。该规范已在世界上得到了广泛的应用。相关的修改已经集成进IEEE 802.11-2007和后续版本,成为802.11协议的一部分。

描述

802.11g工作在2.4G的ISM频段上,物理层上使用了正交频分复用(OFDM)调制方式,不同于802.11原始标准和802.11b标准,而与802.11a标准相同,使得最大速率达到54Mbps。在介质访问控制上,标准采用载波侦听多路访问/冲突避免(CSMA/CA)的方式,这与其他标准相同。考虑到CSMA/CA协议的开销,802.11g设备间的最大吞吐量可以达到31.4Mbps。由于微波炉蓝牙设备,ZigBee等产品都工作在ISM频段上,802.11g设备可能会受到其他设备的干扰。

由于市场上对高速率的无线传输的需求,在2003年一月,虽然802.11g标准还未正式发布,11g的设备就大规模的部署了。802.11g的设备向后兼容802.11b网络。然而11b设备会拖慢整个11g网络的吞吐量。

信道和频率

802.11b/g信道
802.11g 的信道和频率 [7]
信道中心频率相邻信道的频率差频宽重叠的信道
12.412 GHz5 MHz2.401–2.423 GHz2-5
22.417 GHz5 MHz2.406–2.428 GHz1,3-6
32.422 GHz5 MHz2.411–2.433 GHz1-2,4-7
42.427 GHz5 MHz2.416–2.438 GHz1-3,5-8
52.432 GHz5 MHz2.421–2.443 GHz1-4,6-9
62.437 GHz5 MHz2.426–2.448 GHz2-5,7-10
72.442 GHz5 MHz2.431–2.453 GHz3-6,8-11
82.447 GHz5 MHz2.436–2.458 GHz4-7,9-12
92.452 GHz5 MHz2.441–2.463 GHz5-8,10-13
102.457 GHz5 MHz2.446–2.468 GHz6-9,11-13
112.462 GHz5 MHz2.451–2.473 GHz7-10,12-13
122.467 GHz5 MHz2.456–2.478 GHz8-11,13-14
132.472 GHz5 MHz2.461–2.483 GHz9-12, 14
142.484 GHz12 MHz2.473–2.495 GHz12-13
注:14信道仅在日本使用;信道12-13在一些美国等一些国家不允许使用。详见WLAN信道列表


802.11 物理层(PHY)规范
标准修订规范初始修正案修正案
发行时间
工作频率
(GHz)
通道寬度
(MHz)
速率
(Mbit/s)
MIMO 支持调制方式
802.11-2020[A]DSSS PHY802.11-1997[A]1997年11月2.4201, 2[8]不適用DSSS
OFDM PHY802.11a-19991999年12月551.5, 2.25, 3, 4.5, 6, 9, 12, 13.5[9]不適用OFDM
103, 4.5, 6, 9, 12, 18, 24, 27[9]
206, 9, 12, 18, 24, 36, 48, 54[9]
HR/DSSS PHY802.11b-19992000年1月2.4201, 2, 5.5, 11[10]不適用DSSS, CCK
ERP PHY802.11g-20032003年6月2.4201, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54[11]不適用DSSS, CCK, OFDM
HT PHY802.11n-20092009年10月2.4/520单条流最高72.2[B]4MIMO-OFDM
40单条流最高150[B]
VHT PHY802.11ac-20132013年12月520单条流最高86.7[C]8MIMO-OFDM
40单条流最高200[C]
80单条流最高433.3[C]
160
80+80
单条流最高866.7[C]
DMG PHY802.11ad-20122012年12月602160详见DMG MCS表[F]不適用OFDM,单载波,低功耗单载波
TVHT PHY802.11af-20122014年2月TVWS [A]6
7
详见TVHT MCS表[D]4MIMO-OFDM
8详见TVHT MCS表[D]
S1G PHY802.11ah-20162017年5月1 GHz以下除TVWS外[A]1详见S1G MCS表[E]4MIMO-OFDM
2详见S1G MCS表[E]
4详见S1G MCS表[E]
8详见S1G MCS表[E]
16详见S1G MCS表[E]
CDMG PHY802.11aj-20182018年4月601080详见CDMG MCS表[G]不適用单载波,低功耗单载波
CMMG PHY802.11aj-20182018年4月45540详见CMMG MCS表[H]4OFDM,单载波
1080详见CMMG MCS表[H]
P802.11meHE PHY802.11ax-20212021年5月2.4/5/620单条流最高143.4[I]8OFDMA
40单条流最高286.8[I]
80单条流最高600.4[I]
160单条流最高1201[I]
EDMG PHY802.11ay-20212021年7月608000单条流最高 20,000 (20 Gbit/s) [12]4OFDM
WUR PHY802.11ba-20212021年10月
EHT PHYP802.11be预计2024年12月2.4/5/632016
  • A1 FHSS PHY与IR PHY被收录在802.11-2007、802.11-2012中,802.11-2016修订版已删除。[13]
  • A2 A3 特殊频段:美国3650–3700 MHz频段,美国5.9 GHz频段(5.850 – 5.925 GHz),欧洲5.9 GHz频段(5.855 – 5.925 GHz),美国和加拿大的TVWS频段(54 MHz to 698 MHz),欧洲TVWS频段,收录在附件E.2章节。[14]
  • A4 各监管域的工作频段收录在附件中[15] [16]


HT 调制编码方案(MCS) B1 B2 [17]
MCS索引调制方式编码率空间流数速率
(Mbit/s)
20MHz40MHz
800 ns GI400 ns GI800 ns GI400 ns GI
0BPSK1/216.57.213.515
1QPSK1/211314.42730
2QPSK3/4119.521.740.545
316-QAM1/212628.95460
416-QAM3/413943.38190
564-QAM2/315257.8108120
664-QAM3/4158.565121.5135
764-QAM5/616572.2135150
8BPSK1/221314.42730
9QPSK1/222628.95460
10QPSK3/423943.38190
1116-QAM1/225257.8108120
1216-QAM3/427886.7162180
1364-QAM2/32104115.6216240
1464-QAM3/42117130243270
1564-QAM5/62130144.4270300
16BPSK1/2319.521.740.545
17QPSK1/233943.38190
18QPSK3/4358.565121.5135
1916-QAM1/237886.7162180
2016-QAM3/43117130243270
2164-QAM2/33156173.3324360
2264-QAM3/43175.5195364.5405
2364-QAM5/63195216.7405450
24BPSK1/242628.95460
25QPSK1/245257.8108120
26QPSK3/447886.7162180
2716-QAM1/24104115.6216240
2816-QAM3/44156173.3324360
2964-QAM2/34208231.1432480
3064-QAM3/44234260486540
3164-QAM5/64260288.9540600
VHT 调制编码方案(MCS) C1 C2 C3 C4 [18]
MCS索引调制方式编码率空间流数速率
(Mbit/s)
20MHz40MHz80MHz160MHz
80+80 MHz
800 ns GI400 ns GI800 ns GI400 ns GI800 ns GI400 ns GI800 ns GI400 ns GI
0BPSK1/216.57.213.51529.332.558.565
1QPSK1/211314.4273058.565117130
2QPSK3/4119.521.740.54587.897.5175.5195
316-QAM1/212628.95460117130234260
416-QAM3/413943.38190175.5195351390
564-QAM2/315257.8108120234260468520
664-QAM3/4158.565121.5135263.3292.5526.5585
764-QAM5/616572.2135150292.5325585650
8256-QAM3/417886.7162180351390702780
9256-QAM5/61不適用不適用180200390433.3780866.7
0BPSK1/221314.4273058.565117130
1QPSK1/222628.95460117130234260
2QPSK3/423943.38190175.5195351390
316-QAM1/225257.8108120234260468520
416-QAM3/427886.7162180351390702780
564-QAM2/32104115.62162404685209361040
664-QAM3/42117130243270526.558510531170
764-QAM5/62130144.427030058565011701300
8256-QAM3/42156173.332436070278014041560
9256-QAM5/62不適用不適用360400780866.715601733.3
0BPSK1/2319.521.740.54587.897.5175.5195
1QPSK1/233943.38190175.5195351390
2QPSK3/4358.565121.5135263.3292.5526.5585
316-QAM1/237886.7162180351390702780
416-QAM3/43117130243270526.558510531170
564-QAM2/33156173.332436070278014041560
664-QAM3/43175.5195364.5405不適用不適用1579.51755
764-QAM5/63195216.7405450877.597517551950
8256-QAM3/432342604865401053117021062340
9256-QAM5/63260288.954060011701300不適用不適用
0BPSK1/242628.95460117130234260
1QPSK1/245257.8108120234260468520
2QPSK3/447886.7162180351390702780
316-QAM1/24104115.62162404685209361040
416-QAM3/44156173.332436070278014041560
564-QAM2/34208231.1432480936104018722080
664-QAM3/442342604865401053117021062340
764-QAM5/64260288.95406001170130023402600
8256-QAM3/44312346.76487201404156028083120
9256-QAM5/64不適用不適用72080015601733.331203466.7
0BPSK1/2532.536.167.575146.3162.5292.5325
1QPSK1/256572.2135150292.5325585650
2QPSK3/4597.5108.3202.5225438.8487.5877.5975
316-QAM1/25130144.427030058565011701300
416-QAM3/45195216.7405450877.597517551950
564-QAM2/35260288.95406001170130023402600
664-QAM3/45292.5325607.56751316.31462.52632.52925
764-QAM5/65325361.16757501462.5162529253250
8256-QAM3/45390433.38109001755195035103900
9256-QAM5/65不適用不適用900100019502166.739004333.3
0BPSK1/263943.38190175.5195351390
1QPSK1/267886.7162180351390702780
2QPSK3/46117130243270526.558510531170
316-QAM1/26156173.332436070278014041560
416-QAM3/462342604865401053117021062340
564-QAM2/36312346.76487201404156028083120
664-QAM3/463513907298101579.5175531593510
764-QAM5/66390433.38109001755195035103900
8256-QAM3/4646852097210802106234042124680
9256-QAM5/66520577.810801200不適用不適用46805200
0BPSK1/2745.550.694.5105204.8227.5409.5455
1QPSK1/2791101.1189210409.5455819910
2QPSK3/47136.5151.7283.5315614.3682.51228.51365
316-QAM1/27182202.237842081991016381820
416-QAM3/47273303.35676301228.5136524572730
564-QAM2/37364404.47568401638182032763640
664-QAM3/47409.5455850.5945不適用不適用3685.54095
764-QAM5/67455505.694510502047.5227540954550
8256-QAM3/47546606.7113412602457273049145460
9256-QAM5/67不適用不適用1260140027303033.354606066.7
0BPSK1/285257.8108120234260468520
1QPSK1/28104115.62162404685209361040
2QPSK3/48156173.332436070278014041560
316-QAM1/28208231.1432480936104018722080
416-QAM3/48312346.76487201404156028083120
564-QAM2/38416462.28649601872208037444160
664-QAM3/4846852097210802106234042124680
764-QAM5/68520577.8108012002340260046805200
8256-QAM3/48624693.3129614402808312056166240
9256-QAM5/68不適用不適用1440160031203466.762406933.3
TVHT 调制编码方案(MCS) D1 D2 [19]
MCS索引调制方式编码率空间流数速率
(Mbit/s)
MODE_1MODE_2C
MODE_2N
MODE_4C
MODE_4N
6MHz
7MHz
8MHz6MHz
7MHz
8MHz6MHz
7MHz
8MHz
6.0 µs GI3.0 µs GI4.5 µs GI2.25 µs GI6.0 µs GI3.0 µs GI4.5 µs GI2.25 µs GI6.0 µs GI3.0 µs GI4.5 µs GI2.25 µs GI
0BPSK1/211.822.42.73.644.85.37.289.610.7
1QPSK1/213.644.85.37.289.610.714.41619.221.3
2QPSK3/415.467.2810.81214.41621.62428.832
316-QAM1/217.289.610.714.41619.221.328.83238.442.7
416-QAM3/4110.81214.41621.62428.83243.24857.664
564-QAM2/3114.41619.221.328.83238.442.757.66476.885.3
664-QAM3/4116.21821.62432.43643.24864.87286.496
764-QAM5/6118202426.736404853.3728096106.7
8256-QAM3/4121.62428.83243.24857.66486.496115.2128
9256-QAM5/612426.73235.64853.36471.196106.7128142.2
0BPSK1/223.644.85.37.289.610.714.41619.221.3
1QPSK1/227.289.610.714.41619.221.328.83238.442.7
2QPSK3/4210.81214.41621.62428.83243.24857.664
316-QAM1/2214.41619.221.328.83238.442.757.66476.885.3
416-QAM3/4221.62428.83243.24857.66486.496115.2128
564-QAM2/3228.83238.442.757.66476.885.3115.2128153.6170.7
664-QAM3/4232.43643.24864.87286.496129.6144172.8192
764-QAM5/6236404853.3728096106.7144160192213.3
8256-QAM3/4243.24857.66486.496115.2128172.8192230.4256
9256-QAM5/624853.36471.196106.7128142.2192213.3256284.4
0BPSK1/235.467.2810.81214.41621.62428.832
1QPSK1/2310.81214.41621.62428.83243.24857.664
2QPSK3/4316.21821.62432.43643.24864.87286.496
316-QAM1/2321.62428.83243.24857.66486.496115.2128
416-QAM3/4332.43643.24864.87286.496129.6144172.8192
564-QAM2/3343.24857.66486.496115.2128172.8192230.4256
664-QAM3/4348.65464.87297.2108129.6144194.4216259.2288
764-QAM5/6354607280108120144160216240288320
8256-QAM3/4364.87286.496129.6144172.8192259.2288345.6384
9256-QAM5/63728096106.7144160192213.3288320384426.7
0BPSK1/247.289.610.714.41619.221.328.83238.442.7
1QPSK1/2414.41619.221.328.83238.442.757.66476.885.3
2QPSK3/4421.62428.83243.24857.66486.496115.2128
316-QAM1/2428.83238.442.757.66476.885.3115.2128153.6170.7
416-QAM3/4443.24857.66486.496115.2128172.8192230.4256
564-QAM2/3457.66476.885.3115.2128153.6170.7230.4256307.2341.3
664-QAM3/4464.87286.496129.6144172.8192259.2288345.6384
764-QAM5/64728096106.7144160192213.3288320384426.7
8256-QAM3/4486.496115.2128172.8192230.4256345.6384460.8512
9256-QAM5/6496106.7128142.2192213.3256284.4384426.7512568.9
S1G 调制编码方案(MCS) E1 E2 E3 E4 E5 [20]
MCS索引调制方式编码率空间流数速率
(kbps)
1MHz2MHz4MHz8MHz16MHz
8 µs GI4 µs GI8 µs GI4 µs GI8 µs GI4 µs GI8 µs GI4 µs GI8 µs GI4 µs GI
0BPSK1/21300333.3650722.2135015002925325058506500
1QPSK1/21600666.713001444.427003000585065001170013000
2QPSK3/41900100019502166.740504500877597501755019500
316-QAM1/2112001333.326002888.95400600011700130002340026000
416-QAM3/411800200039004333.38100900017550195003510039000
564-QAM2/3124002666.752005777.8108001200023400260004680052000
664-QAM3/412700300058506500121501350026325292505265058500
764-QAM5/6130003333.365007222.2135001500029250325005850065000
8256-QAM3/413600400078008666.7162001800035100390007020078000
9256-QAM5/6140004444.4不適用不適用18000200003900043333.37800086666.7
10BPSK1/2 with 2x repetition1150166.7不適用不適用不適用不適用不適用不適用不適用不適用
0BPSK1/22600666.713001444.427003000585065001170013000
1QPSK1/2212001333.326002888.95400600011700130002340026000
2QPSK3/421800200039004333.38100900017550195003510039000
316-QAM1/2224002666.752005777.8108001200023400260004680052000
416-QAM3/423600400078008666.7162001800035100390007020078000
564-QAM2/3248005333.31040011555.62160024000468005200093600104000
664-QAM3/4254006000117001300024300270005265058500105300117000
764-QAM5/6260006666.71300014444.427000300005850065000117000130000
8256-QAM3/42720080001560017333.332400360007020078000140400156000
9256-QAM5/6280008888.9不適用不適用36000400007800086666.7156000173333.3
0BPSK1/23900100019502166.740504500877597501755019500
1QPSK1/231800200039004333.38100900017550195003510039000
2QPSK3/432700300058506500121501350026325292505265058500
316-QAM1/233600400078008666.7162001800035100390007020078000
416-QAM3/4354006000117001300024300270005265058500105300117000
564-QAM2/33720080001560017333.332400360007020078000140400156000
664-QAM3/4381009000175501950036450405007897587750157950175500
764-QAM5/639000100001950021666.740500450008775097500175500195000
8256-QAM3/43108001200023400260004860054000105300117000210600234000
9256-QAM5/631200013333.32600028888.95400060000117000130000234000260000
0BPSK1/2412001333.326002888.95400600011700130002340026000
1QPSK1/2424002666.752005777.8108001200023400260004680052000
2QPSK3/443600400078008666.7162001800035100390007020078000
316-QAM1/2448005333.31040011555.62160024000468005200093600104000
416-QAM3/44720080001560017333.332400360007020078000140400156000
564-QAM2/34960010666.72080023111.1432004800093600104000187200208000
664-QAM3/44108001200023400260004860054000105300117000210600234000
764-QAM5/641200013333.32600028888.95400060000117000130000234000260000
8256-QAM3/4414400160003120034666.76480072000140400156000280800312000
9256-QAM5/641600017777.8不適用不適用7200080000156000173333.3312000346666.7
DMG 调制编码方案(MCS) F1 [21] [22] [23] [24]
MCS索引调制方式编码率mode速率
(Mbit/s)
0DBPSK1/2control27.5
13SQPSK1/2OFDM693
14SQPSK5/8OFDM866.25
15QPSK1/2OFDM1386
16QPSK5/8OFDM1732.5
17QPSK3/4OFDM2079
1816-QAM1/2OFDM2772
1916-QAM5/8OFDM3465
2016-QAM3/4OFDM4158
2116-QAM13/16OFDM4504.5
2264-QAM5/8OFDM5197.5
2364-QAM3/4OFDM6237
2464-QAM13/16OFDM6756.75
MCS索引调制方式编码率mode速率
(Mbit/s)
基本MCS字段扩展SC MCS指示字段
1π/2-BPSK1/2单载波38510
2π/2-BPSK1/2单载波77020
3π/2-BPSK5/8单载波962.530
4π/2-BPSK3/4单载波115540
5π/2-BPSK13/16单载波1251.2550
6π/2-QPSK1/2单载波154060
7π/2-QPSK5/8单载波192570
8π/2-QPSK3/4单载波231080
9π/2-QPSK13/16单载波2502.590
9.1π/2-QPSK7/8单载波269561
10π/2-16-QAM1/2单载波3080100
11π/2-16-QAM5/8单载波3850110
12π/2-16-QAM3/4单载波4620120
12.1π/2-16-QAM13/16单载波500571
12.2π/2-16-QAM7/8单载波539081
12.3π/2-64-QAM5/8单载波577591
12.4π/2-64-QAM3/4单载波6390101
12.5π/2-64-QAM13/16单载波7507.5111
12.6π/2-64-QAM7/8单载波8085121
MCS调制方式有效编码率mode速率
(Mbit/s)
编码方案
25π/2-BPSK13/28低功耗单载波626RS(224,208)+Block-Code(16,8)
26π/2-BPSK13/21低功耗单载波834RS(224,208)+Block-Code(12,8)
27π/2-BPSK52/63低功耗单载波1112RS(224,208)+SPC(9,8)
28π/2-QPSK13/28低功耗单载波1251RS(224,208)+Block-Code(16,8)
29π/2-QPSK13/21低功耗单载波1668RS(224,208)+Block-Code(12,8)
30π/2-QPSK52/63低功耗单载波2224RS(224,208)+SPC(9,8)
31π/2-QPSK13/14低功耗单载波2503RS(224,208)+Block-Code(8,8)
CDMG 调制编码方案(MCS) G1 [25] [26] [27]
MCS索引调制方式编码率mode速率
(Mbit/s)
0DBPSK1/2control13.75
1π/2-BPSK1/2单载波192.5
2π/2-BPSK1/2单载波385
3π/2-BPSK5/8单载波481.25
4π/2-BPSK3/4单载波577.5
5π/2-BPSK13/16单载波625.625
6π/2-QPSK1/2单载波770
7π/2-QPSK5/8单载波962.5
8π/2-QPSK3/4单载波1155
9π/2-QPSK13/16单载波1251.25
10π/2-16-QAM1/2单载波1540
11π/2-16-QAM5/8单载波1925
12π/2-16-QAM3/4单载波2310
13π/2-16-QAM13/16单载波2502.5
14π/2-64-QAM5/8单载波2887.5
15π/2-64-QAM3/4单载波3465
16π/2-64-QAM13/16单载波3453.75
MCS调制方式有效编码率mode速率
(Mbit/s)
编码方案
17π/2-BPSK13/28低功耗单载波313RS(224,208)+Block-Code(16,8)
18π/2-BPSK13/21低功耗单载波417RS(224,208)+Block-Code(12,8)
19π/2-BPSK52/63低功耗单载波556RS(224,208)+SPC(9,8)
20π/2-QPSK13/28低功耗单载波625.5RS(224,208)+Block-Code(16,8)
21π/2-QPSK13/21低功耗单载波834RS(224,208)+Block-Code(12,8)
22π/2-QPSK52/63低功耗单载波1112RS(224,208)+SPC(9,8)
23π/2-QPSK13/14低功耗单载波1251.5RS(224,208)+Block-Code(8,8)
CMMG 调制编码方案(MCS) H1 H2 [28]
MCS索引调制方式编码率空间流数mode速率
(Mbit/s)
540MHz1080MHz
Long GIShort GILong GIShort GI
1π/2-BPSK1/21单载波165192.5330385
2π/2-QPSK1/21单载波330385660770
3π/2-QPSK3/41单载波495577.59901155
4π/2-16-QAM1/21单载波66077013201540
5π/2-16-QAM3/41单载波990115519802310
6π/2-64-QAM5/81单载波1237.51443.7524752887.5
7π/2-64-QAM3/41单载波14851732.529703465
8π/2-64-QAM13/161单载波1608.751876.883217.53753.75
1π/2-BPSK1/22单载波330385660770
2π/2-QPSK1/22单载波66077013201540
3π/2-QPSK3/42单载波990115519802310
4π/2-16-QAM1/22单载波1320154026403080
5π/2-16-QAM3/42单载波1980231039604620
6π/2-64-QAM5/82单载波24752887.549505775
7π/2-64-QAM3/42单载波2970346559406930
8π/2-64-QAM13/162单载波3217.53753.7564357507.5
1π/2-BPSK1/23单载波495577.59901155
2π/2-QPSK1/23单载波990115519802310
3π/2-QPSK3/43单载波14851732.529703465
4π/2-16-QAM1/23单载波1980231039604620
5π/2-16-QAM3/43单载波2970346559406930
6π/2-64-QAM5/83单载波3712.54331.2574258662.5
7π/2-64-QAM3/43单载波44555197.5891010395
8π/2-64-QAM13/163单载波4826.55630.639652.511261.25
1π/2-BPSK1/24单载波66077013201540
2π/2-QPSK1/24单载波1320154026403080
3π/2-QPSK3/44单载波1980231039604620
4π/2-16-QAM1/24单载波2640308052806160
5π/2-16-QAM3/44单载波3960462079209240
6π/2-64-QAM5/84单载波49505775990011550
7π/2-64-QAM3/44单载波594069301188013860
8π/2-64-QAM13/164单载波64357507.51287015015
9BPSK1/21OFDM173.25192.5346.5385
10QPSK1/21OFDM346.5385693770
11QPSK3/41OFDM519.75577.51039.51155
1216-QAM1/21OFDM69377013861540
1316-QAM3/41OFDM1039.5115520792310
1464-QAM5/81OFDM1299.381443.752598.752887.5
1564-QAM3/41OFDM1559.251732.53118.53465
1664-QAM13/161OFDM1689.191876.883378.383753.75
9BPSK1/22OFDM346.5385693770
10QPSK1/22OFDM69377013861540
11QPSK3/42OFDM1039.5115520792310
1216-QAM1/22OFDM1386154027723080
1316-QAM3/42OFDM2079231041584620
1464-QAM5/82OFDM2598.752887.55197.55775
1564-QAM3/42OFDM3118.5346562376930
1664-QAM13/162OFDM3378.383753.756756.757507.5
9BPSK1/23OFDM519.75577.51039.51155
10QPSK1/23OFDM1039.5115520792310
11QPSK3/43OFDM1559.251732.53118.53465
1216-QAM1/23OFDM2079231041584620
1316-QAM3/43OFDM3118.5346562376930
1464-QAM5/83OFDM3898.134331.257796.258662.5
1564-QAM3/43OFDM4677.755197.59355.510395
1664-QAM13/163OFDM5067.565630.6310135.1311261.25
9BPSK1/24OFDM69377013861540
10QPSK1/24OFDM1386154027723080
11QPSK3/44OFDM2079231041584620
1216-QAM1/24OFDM2772308055446160
1316-QAM3/44OFDM4158462083169240
1464-QAM5/84OFDM5197.557751039511550
1564-QAM3/44OFDM623769301247413860
1664-QAM13/164OFDM6756.757507.513513.515015
HE 调制编码方案(MCS) I1 I2 I3 I4 [29]
HE-MCS索引DCM调制方式编码率空间流数速率
(Mbit/s)
26-tone RU52-tone RU106-tone RU242-tone RU484-tone RU996-tone RU2x996-tone RU
0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI0.8 µs GI1.6 µs GI3.2 µs GI
01BPSK1/210.40.40.40.90.80.81.81.71.64.34.03.68.68.17.318.017.015.336.034.030.6
00BPSK1/210.90.80.81.81.71.53.83.53.28.68.17.317.216.314.636.034.030.672.168.161.3
11QPSK1/210.90.80.81.81.71.53.83.53.28.68.17.317.216.314.636.034.030.672.168.161.3
10QPSK1/211.81.71.53.53.33.07.57.16.417.216.314.634.432.529.372.168.161.3144.1136.1122.5
2不適用QPSK3/412.62.52.35.35.04.511.310.69.625.824.421.951.648.843.9108.1102.191.9216.2204.2183.8
3116-QAM1/211.81.71.53.53.33.07.57.16.417.216.314.634.432.529.372.168.161.3144.1136.1122.5
3016-QAM1/213.53.33.07.16.76.015.014.212.834.432.529.368.865.058.5144.1136.1122.5288.2272.2245.0
4116-QAM3/412.62.52.35.35.04.511.310.69.625.824.421.951.648.843.9108.1102.191.9216.2204.2183.8
4016-QAM3/415.35.04.510.610.09.022.521.319.151.648.843.9103.297.587.8216.2204.2183.8432.4408.3367.5
5不適用64-QAM2/317.16.76.014.113.312.030.028.325.568.865.058.5137.6130.0117.0288.2272.2245.0576.5544.4490.0
6不適用64-QAM3/417.97.56.815.915.013.533.831.928.777.473.165.8154.9146.3131.6324.3306.3275.6648.5612.5551.3
7不適用64-QAM5/618.88.37.517.616.715.037.535.431.986.081.373.1172.1162.5146.3360.3340.3306.3720.6680.6612.5
8不適用256-QAM3/4110.610.09.021.220.018.045.042.538.3103.297.587.8206.5195.0175.5432.4408.3367.5864.7816.7735.0
9不適用256-QAM5/6111.811.110.023.522.220.050.047.242.5114.7108.397.5229.4216.7195.0480.4453.7408.3960.7907.4816.6
10不適用1024-QAM3/4113.212.511.326.525.022.556.353.147.8129.0121.9109.7258.1243.8219.4540.4510.4459.41080.91020.8918.8
11不適用1024-QAM5/6114.713.912.529.427.825.062.559.053.1143.4135.4121.9286.8270.8243.8600.4567.1510.41201.01134.21020.8
01BPSK1/220.90.80.81.81.71.53.83.53.28.68.17.317.216.314.636.034.030.672.168.161.3
00BPSK1/221.81.71.53.53.33.07.57.16.417.216.314.634.432.529.372.168.161.3144.1136.1122.5
11QPSK1/221.81.71.53.53.33.07.57.16.417.216.314.634.432.529.372.168.161.3144.1136.1122.5
10QPSK1/223.53.33.07.16.76.015.014.212.834.432.529.368.865.058.5144.1136.1122.5288.2272.2245.0
2不適用QPSK3/425.35.04.510.610.09.022.521.319.151.648.843.9103.297.587.8216.2204.2183.8432.4408.3367.5
3116-QAM1/223.53.33.07.16.76.015.014.212.834.432.529.368.865.058.5144.1136.1122.5288.2272.2245.0
3016-QAM1/227.16.76.014.113.312.030.028.325.568.865.058.5137.6130.0117.0288.2272.2245.0576.5544.4490.0
4116-QAM3/425.35.04.510.610.09.022.521.319.151.648.843.9103.297.587.8216.2204.2183.8432.4408.3367.5
4016-QAM3/4210.610.09.021.220.018.045.042.538.3103.297.587.8206.5195.0175.5432.4408.3367.5864.7816.7735.0
5不適用64-QAM2/3214.113.312.028.226.724.060.056.751.0137.6130.0117.0275.3260.0234.0576.5544.4490.01152.91088.9980.0
6不適用64-QAM3/4215.915.013.531.830.027.067.563.857.4154.9146.3131.6309.7292.5263.3648.5612.5551.31297.11225.01102.5
7不適用64-QAM5/6217.616.715.035.333.330.075.070.863.8172.1162.5146.3344.1325.0292.5720.6680.6612.51441.21361.11225.0
8不適用256-QAM3/4221.220.018.042.440.036.090.085.076.5206.5195.0175.5412.9390.0351.0864.7816.7735.01729.41633.31470.0
9不適用256-QAM5/6223.522.220.047.144.440.0100.094.485.0229.4216.7195.0458.8433.3390.0960.7907.4816.61921.51814.81633.3
10不適用1024-QAM3/4226.525.022.552.950.045.0112.5106.395.6258.1243.8219.4516.2487.5438.81080.91020.8918.82161.82041.71837.5
11不適用1024-QAM5/6229.427.825.058.855.650.0125.0118.1106.3286.8270.8243.8573.5541.7487.51201.01134.21020.82401.92268.52041.6
0不適用BPSK1/232.62.52.35.35.04.511.310.69.625.824.421.951.648.843.9108.1102.191.9216.2204.2183.8
1不適用QPSK1/235.35.04.510.610.09.022.521.319.151.648.843.9103.297.587.8216.2204.2183.8432.4408.3367.5
2不適用QPSK3/437.97.56.815.915.013.533.831.928.777.473.165.8154.9146.3131.6324.3306.3275.6648.5612.5551.3
3不適用16-QAM1/2310.610.09.021.220.018.045.042.538.3103.297.587.8206.5195.0175.5432.4408.3367.5864.7816.7735.0
4不適用16-QAM3/4315.915.013.531.830.027.067.563.857.4154.9146.3131.6309.7292.5263.3648.5612.5551.31297.11225.01102.5
5不適用64-QAM2/3321.220.018.042.440.036.090.085.076.5206.5195.0175.5412.9390.0351.0864.7816.7735.01729.41633.31470.0
6不適用64-QAM3/4323.822.520.347.645.040.5101.395.686.1232.3219.4197.4464.6438.8394.9972.8918.8826.91945.61837.51653.8
7不適用64-QAM5/6326.525.022.552.950.045.0112.5106.395.6258.1243.8219.4516.2487.5438.81080.91020.8918.82161.82041.71837.5
8不適用256-QAM3/4331.830.027.063.560.054.0135.0127.5114.8309.7292.5263.3619.4585.0526.51297.11225.01102.52594.12450.02205.0
9不適用256-QAM5/6335.333.330.070.666.760.0150.0141.7127.5344.1325.0292.5688.2650.0585.01441.21361.11225.02882.42722.22450.0
10不適用1024-QAM3/4339.737.533.879.475.067.5168.8159.4143.4387.1365.6329.1774.3731.3658.11621.31531.31378.13242.63062.52756.3
11不適用1024-QAM5/6344.141.737.588.283.375.0187.5177.1159.4430.1406.3365.6860.3812.5731.31801.51701.41531.33602.93402.83062.5
0不適用BPSK1/243.53.33.07.16.76.015.014.212.834.432.529.368.865.058.5144.1136.1122.5288.2272.2245.0
1不適用QPSK1/247.16.76.014.113.312.030.028.325.568.865.058.5137.6130.0117.0288.2272.2245.0576.5544.4490.0
2不適用QPSK3/4410.610.09.021.220.018.045.042.538.3103.297.587.8206.5195.0175.5432.4408.3367.5864.7816.7735.0
3不適用16-QAM1/2414.113.312.028.226.724.060.056.751.0137.6130.0117.0275.3260.0234.0576.5544.4490.01152.91088.9980.0
4不適用16-QAM3/4421.220.018.042.440.036.090.085.076.5206.5195.0175.5412.9390.0351.0864.7816.7735.01729.41633.31470.0
5不適用64-QAM2/3428.226.724.056.553.348.0120.0113.3102.0275.3260.0234.0550.6520.0468.01152.91088.9980.02305.92177.81960.0
6不適用64-QAM3/4431.830.027.063.560.054.0135.0127.5114.8309.7292.5263.3619.4585.0526.51297.11225.01102.52594.12450.02205.0
7不適用64-QAM5/6435.333.330.070.666.760.0150.0141.7127.5344.1325.0292.5688.2650.0585.01441.21361.11225.02882.42722.22450.0
8不適用256-QAM3/4442.440.036.084.780.072.0180.0170.0153.0412.9390.0351.0825.9780.0702.01729.41633.31470.03458.83266.72940.0
9不適用256-QAM5/6447.144.440.094.188.980.0200.0188.9170.0458.8433.3390.0917.6866.7780.01921.51814.81633.33843.13629.63266.6
10不適用1024-QAM3/4452.950.045.0105.9100.090.0225.0212.5191.3516.2487.5438.81032.4975.0877.52161.82041.71837.54323.54083.33675.0
11不適用1024-QAM5/6458.855.650.0117.6111.1100.0250.0236.1212.5573.5541.7487.51147.11083.3975.02401.92268.52041.64803.94537.04083.3
0不適用BPSK1/254.44.23.88.88.37.518.817.715.943.040.636.686.081.373.1180.1170.1153.1360.3340.3306.3
1不適用QPSK1/258.88.37.517.616.715.037.535.431.986.081.373.1172.1162.5146.3360.3340.3306.3720.6680.6612.5
2不適用QPSK3/4513.212.511.326.525.022.556.353.147.8129.0121.9109.7258.1243.8219.4540.4510.4459.41080.91020.8918.8
3不適用16-QAM1/2517.616.715.035.333.330.075.070.863.8172.1162.5146.3344.1325.0292.5720.6680.6612.51441.21361.11225.0
4不適用16-QAM3/4526.525.022.552.950.045.0112.5106.395.6258.1243.8219.4516.2487.5438.81080.91020.8918.82161.82041.71837.5
5不適用64-QAM2/3535.333.330.070.666.760.0150.0141.7127.5344.1325.0292.5688.2650.0585.01441.21361.11225.02882.42722.22450.0
6不適用64-QAM3/4539.737.533.879.475.067.5168.8159.4143.4387.1365.6329.1774.3731.3658.11621.31531.31378.13242.63062.52756.3
7不適用64-QAM5/6544.141.737.588.283.375.0187.5177.1159.4430.1406.3365.6860.3812.5731.31801.51701.41531.33602.93402.83062.5
8不適用256-QAM3/4552.950.045.0105.9100.090.0225.0212.5191.3516.2487.5438.81032.4975.0877.52161.82041.71837.54323.54083.33675.0
9不適用256-QAM5/6558.855.650.0117.6111.1100.0250.0236.1212.5573.5541.7487.51147.11083.3975.02401.92268.52041.64803.94537.04083.3
10不適用1024-QAM3/4566.262.556.3132.4125.0112.5281.3265.6239.1645.2609.4548.41290.41218.81096.92702.22552.12296.95404.45104.24593.8
11不適用1024-QAM5/6573.569.462.5147.1138.9125.0312.5295.1265.6716.9677.1609.41433.81354.21218.83002.42835.62552.16004.95671.35104.1
0不適用BPSK1/265.35.04.510.610.09.022.521.319.151.648.843.9103.297.587.8216.2204.2183.8432.4408.3367.5
1不適用QPSK1/2610.610.09.021.220.018.045.042.538.3103.297.587.8206.5195.0175.5432.4408.3367.5864.7816.7735.0
2不適用QPSK3/4615.915.013.531.830.027.067.563.857.4154.9146.3131.6309.7292.5263.3648.5612.5551.31297.11225.01102.5
3不適用16-QAM1/2621.220.018.042.440.036.090.085.076.5206.5195.0175.5412.9390.0351.0864.7816.7735.01729.41633.31470.0
4不適用16-QAM3/4631.830.027.063.560.054.0135.0127.5114.8309.7292.5263.3619.4585.0526.51297.11225.01102.52594.12450.02205.0
5不適用64-QAM2/3642.440.036.084.780.072.0180.0170.0153.0412.9390.0351.0825.9780.0702.01729.41633.31470.03458.83266.72940.0
6不適用64-QAM3/4647.645.040.595.390.081.0202.5191.3172.1464.6438.8394.9929.1877.5789.81945.61837.51653.83891.23675.03307.5
7不適用64-QAM5/6652.950.045.0105.9100.090.0225.0212.5191.3516.2487.5438.81032.4975.0877.52161.82041.71837.54323.54083.33675.0
8不適用256-QAM3/4663.560.054.0127.1120.0108.0270.0255.0229.5619.4585.0526.51238.81170.01053.02594.12450.02205.05188.24900.04410.0
9不適用256-QAM5/6670.666.760.0141.2133.3120.0300.0283.3255.0688.2650.0585.01376.51300.01170.02882.42722.22450.05764.75444.44900.0
10不適用1024-QAM3/4679.475.067.5158.8150.0135.0337.5318.8286.9774.3731.3658.11548.51462.51316.33242.63062.52756.36485.36125.05512.5
11不適用1024-QAM5/6688.283.375.0176.5166.7150.0375.0354.2318.8860.3812.5731.31720.61625.01462.53602.93402.83062.57205.96805.66125.0
0不適用BPSK1/276.25.85.312.411.710.526.324.822.360.256.951.2120.4113.8102.4252.2238.2214.4504.4476.4428.8
1不適用QPSK1/2712.411.710.524.723.321.052.549.644.6120.4113.8102.4240.9227.5204.8504.4476.4428.81008.8952.8857.5
2不適用QPSK3/4718.517.515.837.135.031.578.874.466.9180.7170.6153.6361.3341.3307.1756.6714.6643.11513.21429.21286.3
3不適用16-QAM1/2724.723.321.049.446.742.0105.099.289.3240.9227.5204.8481.8455.0409.51008.8952.8857.52017.61905.61715.0
4不適用16-QAM3/4737.135.031.574.170.063.0157.5148.8133.9361.3341.3307.1722.6682.5614.31513.21429.21286.33026.52858.32572.5
5不適用64-QAM2/3749.446.742.098.893.384.0210.0198.3178.5481.8455.0409.5963.5910.0819.02017.61905.61715.04035.33811.13430.0
6不適用64-QAM3/4755.652.547.3111.2105.094.5236.3223.1200.8542.0511.9460.71084.01023.8921.42269.92143.81929.44539.74287.53858.8
7不適用64-QAM5/6761.858.352.5123.5116.7105.0262.5247.9223.1602.2568.8511.91204.41137.51023.82522.12381.92143.85044.14763.94287.5
8不適用256-QAM3/4774.170.063.0148.2140.0126.0315.0297.5267.8722.6682.5614.31445.31365.01228.53026.52858.32572.56052.95716.75145.0
9不適用256-QAM5/6782.477.870.0164.7155.6140.0350.0330.6297.5802.9758.3682.51605.91516.71365.03362.73175.92858.36725.46351.85716.6
10不適用1024-QAM3/4792.687.578.8185.3175.0157.5393.8371.9334.7903.3853.1767.81806.61706.31535.63783.13572.93215.67566.27145.86431.3
11不適用1024-QAM5/67102.997.287.5205.9194.4175.0437.5413.2371.91003.7947.9853.12007.41895.81706.34203.43969.93572.98406.87939.87145.8
0不適用BPSK1/287.16.76.014.113.312.030.028.325.568.865.058.5137.6130.0117.0288.2272.2245.0576.5544.4490.0
1不適用QPSK1/2814.113.312.028.226.724.060.056.751.0137.6130.0117.0275.3260.0234.0576.5544.4490.01152.91088.9980.0
2不適用QPSK3/4821.220.018.042.440.036.090.085.076.5206.5195.0175.5412.9390.0351.0864.7816.7735.01729.41633.31470.0
3不適用16-QAM1/2828.226.724.056.553.348.0120.0113.3102.0275.3260.0234.0550.6520.0468.01152.91088.9980.02305.92177.81960.0
4不適用16-QAM3/4842.440.036.084.780.072.0180.0170.0153.0412.9390.0351.0825.9780.0702.01729.41633.31470.03458.83266.72940.0
5不適用64-QAM2/3856.553.348.0112.9106.796.0240.0226.7204.0550.6520.0468.01101.21040.0936.02305.92177.81960.04611.84355.63920.0
6不適用64-QAM3/4863.560.054.0127.1120.0108.0270.0255.0229.5619.4585.0526.51238.81170.01053.02594.12450.02205.05188.24900.04410.0
7不適用64-QAM5/6870.666.760.0141.2133.3120.0300.0283.3255.0688.2650.0585.01376.51300.01170.02882.42722.22450.05764.75444.44900.0
8不適用256-QAM3/4884.780.072.0169.4160.0144.0360.0340.0306.0825.9780.0702.01651.81560.01404.03458.83266.72940.06917.66533.35880.0
9不適用256-QAM5/6894.188.980.0188.2177.8160.0400.0377.8340.0917.6866.7780.01835.31733.31560.03843.13629.63266.67686.37259.26533.3
10不適用1024-QAM3/48105.9100.090.0211.8200.0180.0450.0425.0382.51032.4975.0877.52064.71950.01755.04323.54083.33675.08647.18166.77350.0
11不適用1024-QAM5/68117.6111.1100.0235.3222.2200.0500.0472.2425.01147.11083.3975.02294.12166.71950.04803.94537.04083.39607.89074.08166.6


参见


参考