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TDMA
TDMA程序运用OPNET软件实现完成,固定时隙(TDMA procedure using OPNET software to complete a fixed time slot)
- 2020-11-24 15:49:33下载
- 积分:1
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BlobTest
Blob Test extends SQLite Test Source Code for Andriod.
- 2013-11-11 23:00:34下载
- 积分:1
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DWT_OFDM
Performance Evaluation of DWT
- 2020-10-10 14:47:34下载
- 积分:1
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ofdm_channel_estimation
说明: ofdm qpsk 添加循环前缀 信道估计 补偿与均衡 信号星座图(OFDM QPSK add cyclic prefix channel estimation compensation and equalization signal constellation)
- 2019-06-11 10:57:40下载
- 积分:1
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信号插入导频-QPSK_raised cosine
说明: qpsk信号插入导频,使用升余弦滤波器,利用导频估计信道,在simulink中仿真(inset pilot in QPSK signal, use square root raised cosine filters in simulink)
- 2020-06-22 15:20:03下载
- 积分:1
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MIMO_detection
MIMO 系统中 信号检测算法的比较 zf mmse ML(Performance of zero-forcing detectors over
MIMO flat-correlated Ricean fading channels)
- 2021-04-26 19:58:45下载
- 积分:1
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sub3
基于子空间的MIMO-OFDM系统的盲信道估计,可直接运行(Subspace-based MIMO-OFDM system for blind channel estimation can be directly run)
- 2007-08-06 09:54:23下载
- 积分:1
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BPSK
BPSK调制在高斯信道下的性能,误比特率和信噪比的曲线(BPSK modulation performance under gaussian channel, signal to noise ratio and bit error rate curve
)
- 2021-04-18 13:28:57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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OPCSvr
说明: 非常好的OPC服务器源代码 免费的 没有时间限制(Very good OPC server source code for free no time limit)
- 2020-09-02 19:58:07下载
- 积分:1