 |
善于提問，勤于回答，你也是專家
|
 |
請問TDSCDMA/WCDMA的category對應(yīng)的上傳下載速度定義在3GPP哪個(gè)協(xié)議里, 速度如何計(jì)算.
是25.306么? 請高手指教, 謝謝.
提問者: • NR中，RRC_inactive狀態(tài)下，GNodeB是否有UE的上下文？就像下面的選擇題，總感覺答案不對 2020-06-16
• lteRRCradiolinkfailure 2020-06-08
• UE無應(yīng)答導(dǎo)致RRC建立失��？ 2019-12-10
• AS和NAS分別是接入層和非接入層？各自的作用是什么？RRC是NAS的子層嗎？它又發(fā)揮了什么樣的作用？ 2019-10-21
• UE無應(yīng)答導(dǎo)致RRC建立失敗 2019-08-07
• 關(guān)于無線鏈路失�。�RRCRadioLinkFailure）誰來解釋一下？ 2019-05-30
• 關(guān)于切換失敗的RRC連接重配消息 2019-05-19
對的 ，主要在第五章節(jié)，例如WCDMA
HS-DSCH category | Maximum number of HS-DSCH codes received | Minimum inter-TTI interval | Maximum number of bits of an HS-DSCH transport block received within an HS-DSCH TTI | Total number of soft channel bits
| Total Numb-er of serving/secondary serving HS-DSCH cells | Total Number of serving/secondary serving HS-DSCH cells in which MIMO can be configured | Supported modula-tions without MIMO operation | Supported modula-tions with MIMO operation and without aggregated cell operation | Supported modula-tions without MIMO operation with aggregated cell operation | Supported modula-tions with MIMO operation and aggregated cell operation |
Category 1 | 5 | 3 | 7298 | 19200 | 1 | 0 | QPSK, 16QAM | Not applicable | Not applicable (aggregated carriers operation not supported) | Not applicable (simultaneous aggregated carriers and MIMO operation not supported) |
Category 2 | 5 | 3 | 7298 | 28800 | 1 | 0 | ||||
Category 3 | 5 | 2 | 7298 | 28800 | 1 | 0 | ||||
Category 4 | 5 | 2 | 7298 | 38400 | 1 | 0 | ||||
Category 5 | 5 | 1 | 7298 | 57600 | 1 | 0 | ||||
Category 6 | 5 | 1 | 7298 | 67200 | 1 | 0 | ||||
Category 7 | 10 | 1 | 14411 | 115200 | 1 | 0 | ||||
Category 8 | 10 | 1 | 14411 | 134400 | 1 | 0 | ||||
Category 9 | 15 | 1 | 20251 | 172800 | 1 | 0 | ||||
Category 10 | 15 | 1 | 27952 | 172800 | 1 | 0 | ||||
Category 11 | 5 | 2 | 3630 | 14400 | 1 | 0 | QPSK | |||
Category 12 | 5 | 1 | 3630 | 28800 | 1 | 0 | ||||
Category 13 | 15 | 1 | 35280 | 259200 | 1 | 0 | QPSK, 16QAM, 64QAM | |||
Category 14 | 15 | 1 | 42192 | 259200 | 1 | 0 | ||||
Category 15 | 15 | 1 | 23370 | 345600 | 1 | 1 | QPSK, 16QAM | |||
Category 16 | 15 | 1 | 27952 | 345600 | 1 | 1 | ||||
Category 17 NOTE 2 | 15 | 1 | 35280 | 259200 | 1 | 0 | QPSK, 16QAM, 64QAM | – | ||
23370 | 345600 | 1 | 1 | – | QPSK, 16QAM | |||||
Category 18 NOTE 3 | 15 | 1 | 42192 | 259200 | 1 | 0 | QPSK, 16QAM, 64QAM | – | ||
27952 | 345600 | 1 | 1 | – | QPSK, 16QAM | |||||
Category 19 | 15 | 1 | 35280 | 518400 | 1 | 1 | QPSK, 16QAM, 64QAM | |||
Category 20 | 15 | 1 | 42192 | 518400 | 1 | 1 | ||||
Category 21 | 15 | 1 | 23370 | 345600 | 2 | 0 | - | - | QPSK, 16QAM | |
Category 22 | 15 | 1 | 27952 | 345600 | 2 | 0 | ||||
Category 23 | 15 | 1 | 35280 | 518400 | 2 | 0 | QPSK, 16QAM, 64QAM | |||
Category 24 | 15 | 1 | 42192 | 518400 | 2 | 0 | ||||
Category 25 | 15 | 1 | 23370 | 691200 | 2 | 2 | - | - | - | QPSK, 16QAM |
Category 26 | 15 | 1 | 27952 | 691200 | 2 | 2 | ||||
Category 27 | 15 | 1 | 35280 | 1036800 | 2 | 2 | - | - | - | QPSK, 16QAM, 64QAM |
Category 28 | 15 | 1 | 42192 | 1036800 | 2 | 2 | ||||
Category 29 | 15 | 1 | 42192 | 777600 | 3 | 0 | - | - | QPSK, 16QAM, 64QAM | - |
Category 30 | 15 | 1 | 42192 | 1555200 | 3 | 3 | - | - | QPSK, 16QAM, 64QAM | QPSK, 16QAM, 64QAM |
Category 31 | 15 | 1 | 42192 | 1036800 | 4 | 0 | - | - | QPSK, 16QAM, 64QAM | - |
Category 32 | 15 | 1 | 42192 | 2073600 | 4 | 4 | - | - | QPSK, 16QAM, 64QAM | QPSK, 16QAM, 64QAM |
6
7
比如說如何算出,
WCDMA的Cat 24的下載速度為42.2Mbps的? 謝謝.
Table 5.1a: FDD HS-DSCH physical layer categories
|
HS-DSCH category |
Maximum number of HS-DSCH codes received |
Minimum inter-TTI interval |
Maximum number of bits of an HS-DSCH transport block received within an HS-DSCH TTI NOTE 1 |
Total number of soft channel bits |
Total Numb-er of serving/secondary serving HS-DSCH cells |
Total Number of serving/secondary serving HS-DSCH cells in which MIMO mode with two transmit antennas can be configured |
Total Number of serving/secondary serving HS-DSCH cells in which MIMO mode with four transmit antennas can be configured |
Supported modula-tions without MIMO operation or aggregated cell operation |
Supported modula-tions with MIMO operation and without aggregated cell operation |
Supported modula-tions without MIMO operation with aggregated cell operation |
Supported modula-tions with MIMO operation and aggregated cell operation |
|
Category 1 |
5 |
3 |
7298 |
19200 |
1 |
0 |
- |
QPSK, 16QAM |
Not applicable (MIMO not supported) |
Not applicable (aggregated carriers operation not supported) |
Not applicable (simultaneous aggregated carriers and MIMO operation not supported) |
|
Category 2 |
5 |
3 |
7298 |
28800 |
1 |
0 |
- | ||||
|
Category 3 |
5 |
2 |
7298 |
28800 |
1 |
0 |
- | ||||
|
Category 4 |
5 |
2 |
7298 |
38400 |
1 |
0 |
- | ||||
|
Category 5 |
5 |
1 |
7298 |
57600 |
1 |
0 |
- | ||||
|
Category 6 |
5 |
1 |
7298 |
67200 |
1 |
0 |
- | ||||
|
Category 7 |
10 |
1 |
14411 |
115200 |
1 |
0 |
- | ||||
|
Category 8 |
10 |
1 |
14411 |
134400 |
1 |
0 |
- | ||||
|
Category 9 |
15 |
1 |
20251 |
172800 |
1 |
0 |
- | ||||
|
Category 10 |
15 |
1 |
27952 |
172800 |
1 |
0 |
- | ||||
|
Category 11 |
5 |
2 |
3630 |
14400 |
1 |
0 |
- |
QPSK | |||
|
Category 12 |
5 |
1 |
3630 |
28800 |
1 |
0 |
- | ||||
|
Category 13 |
15 |
1 |
35280 |
259200 |
1 |
0 |
- |
QPSK, 16QAM, 64QAM | |||
|
Category 14 |
15 |
1 |
42192 |
259200 |
1 |
0 |
- | ||||
|
Category 15 |
15 |
1 |
23370 |
345600 |
1 |
1 |
- |
QPSK, 16QAM | |||
|
Category 16 |
15 |
1 |
27952 |
345600 |
1 |
1 |
- | ||||
|
Category 17 NOTE 2 |
15 |
1 |
35280 |
259200 |
1 |
0 |
- |
QPSK, 16QAM, 64QAM |
– | ||
|
23370 |
345600 |
1 |
1 |
- |
– |
QPSK, 16QAM | |||||
|
Category 18 NOTE 3 |
15 |
1 |
42192 |
259200 |
1 |
0 |
- |
QPSK, 16QAM, 64QAM |
– | ||
|
27952 |
345600 |
1 |
1 |
- |
– |
QPSK, 16QAM | |||||
|
Category 19 |
15 |
1 |
35280 |
518400 |
1 |
1 |
- |
QPSK, 16QAM, 64QAM | |||
|
Category 20 |
15 |
1 |
42192 |
518400 |
1 |
1 |
- | ||||
|
Category 21 |
15 |
1 |
23370 |
345600 |
2 |
0 |
- |
- |
- |
QPSK, 16QAM | |
|
Category 22 |
15 |
1 |
27952 |
345600 |
2 |
0 |
- | ||||
|
Category 23 |
15 |
1 |
35280 |
518400 |
2 |
0 |
- |
QPSK, 16QAM, 64QAM | |||
|
Category 24 |
15 |
1 |
42192 |
518400 |
2 |
0 |
- | ||||
|
Category 25 |
15 |
1 |
23370 |
691200 |
2 |
2 |
- |
- |
- |
- |
QPSK, 16QAM |
|
Category 26 |
15 |
1 |
27952 |
691200 |
2 |
2 |
- | ||||
|
Category 27 |
15 |
1 |
35280 |
1036800 |
2 |
2 |
- |
- |
- |
- |
QPSK, 16QAM, 64QAM |
|
Category 28 |
15 |
1 |
42192 |
1036800 |
2 |
2 |
- | ||||
|
Category 29 |
15 |
1 |
42192 |
777600 |
3 |
0 |
- |
- |
- |
QPSK, 16QAM, 64QAM |
- |
|
Category 30 |
15 |
1 |
42192 |
1555200 |
3 |
3 |
- |
- |
- |
QPSK, 16QAM, 64QAM |
QPSK, 16QAM, 64QAM |
hui85201 2016-03-28 11:16
需求人數(shù)：2 人 地點(diǎn)：大連市
• 成都旗訊通信技術(shù)有限公司 聘：招督導(dǎo)、維護(hù)轉(zhuǎn)網(wǎng)優(yōu)后臺中高級
需求人數(shù)：12 人 地點(diǎn)：北京市,上海市,天津市,重慶市,浙江省
• 福建省鴻官通信工程有限公司 聘：湖南電信專項(xiàng)中高級后臺
需求人數(shù)：1 人 地點(diǎn)：岳陽市,益陽市
• 重慶信科通信工程有限公司 聘：上饒電信中興原廠高級
需求人數(shù)：2 人 地點(diǎn)：上饒市
• 廣東南方通信建設(shè)有限公司 聘：日常項(xiàng)目外場優(yōu)化工程師
需求人數(shù)：3 人 地點(diǎn)：南寧市
• 上海大唐移動(dòng)通信設(shè)備有限公司 聘：塔工
需求人數(shù)：1 人 地點(diǎn)：連云港市
• 杭州華星創(chuàng)業(yè)通信技術(shù)股份有限公司 聘：IT后端開發(fā)初中級-濟(jì)南
需求人數(shù)：2 人 地點(diǎn)：濟(jì)南市
• 浙江省郵電工程建設(shè)有限公司 聘：新疆中興中高級優(yōu)化工程師
需求人數(shù)：7 人 地點(diǎn)：昌吉市,博樂市,克拉瑪依市,石河子市
• 西安長河通訊有限責(zé)任公司 聘：中興OTN工程師（高級）
需求人數(shù)：1 人 地點(diǎn)：紅河州
• 中郵建技術(shù)有限公司 聘：云南網(wǎng)絡(luò)優(yōu)化
需求人數(shù)：10 人 地點(diǎn)：大理市,文山壯族苗族自治州
| 聯(lián)系我們 - 問通信專家 | Powered by MSCBSC 移動(dòng)通信網(wǎng) © 2006 - |