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sim_pdf
gsm11.11 gsm11.14规范，用于gsm 的开发(gsm11.11 gsm11.14 norms for the development of gsm)
- 2009-02-23 18:33:19下载
- 积分：1
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sandeep2
codes different spectrum sensing techniques
- 2011-11-23 20:11:43下载
- 积分：1
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Walsh-code
Walsh码在CDMA中的具体说明及应用(Walsh code specific instructions and application in CDMA)
- 2020-07-03 09:00:02下载
- 积分：1
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DRM外辐射源雷达杂波抑制
说明： DRM 外辐射源雷达的杂波抑制算法代码，LMS RLS ECA 有问题。(The code of clutter suppression algorithm for DRM external emitter radar has some problems with LMS RLS ECA.)
- 2020-12-23 17:49:06下载
- 积分：1
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QPSK过高斯信道
说明： QPSK调制信号通过高斯信道后输出BERvsSNR图像(QPSK modulated signal through Gaussian channel)
- 2020-01-13 16:30:11下载
- 积分：1
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timing_GAD_16QAM
16QAM调制信号的GAD定时恢复，对定时恢复环路的验证和实现(Gardner Timing Recovery for 16QAM)
- 2013-10-12 15:36:55下载
- 积分：1
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Smoothing-Filter-based-Intensity-Modulation-a-spe
Smoothing Filter-based Intensity Modulation a spectral preserve
- 2012-06-01 09:06:32下载
- 积分：1
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QPSK_AWGN_GRAy_ErrorCalculate
信息经格雷码映射，进行QPSK调制并通过AWGN信道发射，在接收端进行QPSK解调，并统计误符号率和误码率。(Information on the Gray code mapping, QPSK modulation and emission through the AWGN channel, QPSK demodulator at the receiving end, and the statistical symbol error rate and bit error rate.)
- 2012-05-11 10:27:46下载
- 积分：1
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4850
利用matlab GUI实现的串口编程例子，独立成分分析算法降低原始数据噪声，构成不同频率的调制信号。( Use serial programming examples matlab GUI implementation, Independent component analysis algorithm reduces the raw data noise, Constituting the modulated signals of different frequencies.)
- 2017-05-08 17:17:11下载
- 积分：1
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Code
TCP/ip GPRS DTU源码 工业GPRS无线传入接入方案 数据中心(TCP/ip GPRS DTU source industrial GPRS wireless incoming data center access solutions)
- 2013-04-02 16:56:03下载
- 积分：1
