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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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notify
本源码是本人工作之余码的，CC2540低功耗蓝牙的notify工作方式总结，这源码是很好的理解notify例子，代码中有注释，希望对大家有所帮助(The source code is my spare time, notify work CC2540 Bluetooth low energy summary, this source is well understood notify example, the code notes, we hope to help)
- 2016-08-12 11:44:43下载
- 积分：1
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vad-master
说明： 调用webrtc中的VAD算法，可以实现录音文件的语音端点检测，时延7.8ms(Calling VAD algorithm in webrtc, voice endpoint detection of recording file can be realized with a delay of 7.8ms)
- 2020-03-19 10:20:48下载
- 积分：1
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ethernet_mac-master
ethernet mac vhdl verilog basic
- 2019-03-30 15:47:25下载
- 积分：1
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ZHAO_OFDM
这个程序除了接收机同步、信道编码没有加入外，基本上反映了一个OFDM系统的特性：
1. qpsk/16qam/64qam映射、解映射
2. OFDM调制解调（循环前缀，FFT等）
3. 非整数采样时刻多径时延的多径信道
4. Rayleigh或者Rician多径信道
5. 信道的连续时变（非block fading）
6. 线性插值信道估计
7. FFT变换域插值信道估计(In addition to this program receiver synchronization, channel coding have not joined, the basically reflect the characteristics of an OFDM system: 1. Qpsk/16qam/64qam mapping, mapping solution 2. OFDM modulation and demodulation (cyclic prefix, FFT, etc.) 3. Non- integer sampling instant multi-path delay of multi-path channel 4. Rayleigh or Rician multipath channel 5. a continuous time-varying channel (non-block fading) 6. linear interpolation channel estimation 7. FFT transform domain interpolation channel estimation)
- 2010-03-04 22:12:43下载
- 积分：1
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polar-coded-SCMA-master
说明： 这是SCMA和polar编码的matlab源文件(This file is the matlab source of the SCMA and polar coded)
- 2020-08-04 18:48:33下载
- 积分：1
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Polynomial_Pre_with_Saleh
说明： 该程序给出了利用Saleh模型进行功率放大器预失真的过程．(The program gives the power amplifier pre-distortion with Saleh models.)
- 2021-02-06 14:39:56下载
- 积分：1
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NFDMcpdeOFDM
说明： 802 11a OFDM MATLAB simulation code! (recommended)
- 2019-03-26 06:01:26下载
- 积分：1
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2dpsk
设计了差分编码移相键控(2DPSK)调制解调系统的工作流程图,并利用 Matlab 软件对该系统的动态进行了模拟仿真。利用仿真的结果,从基带信号的波形图可以衡量数字信号的传输质量 由系统的输入和输出波形图可以看出,仿真实验良好 。(Design of a differential phase shift keying encoding (2DPSK) modulation and demodulation system working flow chart of the system using Matlab software to simulate the dynamics simulation. Using simulation results, from the baseband signal waveform can be measured digital signal transmission quality by the system' s input and output waveforms can be seen that simulation is good.)
- 2011-05-01 09:56:08下载
- 积分：1
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SPMS_deal
SPMS deal 模块，SPMS deal 模——(SPMS deal 模块)
- 2013-11-08 20:57:16下载
- 积分：1
