黑暗社会
发表于 2025-3-21 16:49:13
书目名称Broadband Wireless Communications影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0191248<br><br> <br><br>书目名称Broadband Wireless Communications读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0191248<br><br> <br><br>
后天习得
发表于 2025-3-21 23:17:59
Advanced Tracking Loop, RMS tracking error, increase the MTLL compared to that of the conventional rectangular chip waveform. It is also shown that the proposed chip waveform reduces the tracking offset introduced by the multipath signals.
Coronation
发表于 2025-3-22 00:31:03
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反省
发表于 2025-3-22 08:18:44
Closed-loop Power Control,ower to signal power ratio is less than 10dB, the power control error caused by narrowband interference is very small, whereas when the ratio is large (larger than 10dB), the power control error increases dramatically.
不规则
发表于 2025-3-22 10:07:14
4G Mobile Communications,4G mobile communications have already been started today in the world. Therefore, extensive international R&D and standardization activities are required to solve many technical challenges. In this chapter, the forecast of mobile communications and key techniques of 4G will be presented.
相同
发表于 2025-3-22 13:28:43
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Uncultured
发表于 2025-3-22 19:56:21
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pester
发表于 2025-3-22 21:27:27
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云状
发表于 2025-3-23 02:11:34
Wideband CDMA,complex spread signals is also included, which illustrates that the complex spread signal has more stable envelope than the dual-channel spread signal. The power ratio of pilot to data channels should be chosen in the range of 0.2 to 0.4 (−7 dB to −4 dB) in order to achieve maximum system capacity.
创作
发表于 2025-3-23 07:50:25
Multicode CDMA,ode wideband CDMA receiver with RAKE structure and MCI cancellation is studied. By pilot aided channel estimation, the MCI associated with the reference user is regenerated and subtracted from the received signal.