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012061034
实现多项式的加法和减法
并且实现一个多项式的运算(Realize polynomial addition and subtraction and the realization of a polynomial operator)
- 2008-07-06 21:15:34下载
- 积分：1
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EVALDVBS2_STMICROELECTRONICS_130762
LDPC校验矩阵生成、高斯消去法编码、BP译码程序，可以作为自己编写LDPC编译码程序的参考。因为matlab代码效率不高，所以这个程序仿真起来比较慢.(LDPC check matrix generation, Gaussian elimination coding, BP decoding procedure can be used as its own procedures for the preparation of LDPC codec reference. Because matlab code efficiency is not high, so this process is relatively slow simulation together.)
- 2008-05-22 23:07:12下载
- 积分：1
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配套资料源码
说明： 通信仿真 实现了PAM调制解调 误码率计算等等功能，有助于各方面学习(Communication simulation realizes the error rate calculation of PAM modulation and demodulation and other functions, which is helpful for all aspects of learning.)
- 2019-05-23 19:30:37下载
- 积分：1
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ofdm_sim
完整经典的MIMO-OFDM仿真（matlab）
包括模块：create_channel.m， BitLoad.m，ComputeSNR.m，chow_algo.m，
EnergyTableInit.m，campello_algo.m，ResolvetheLastBit.m，modulate.m，precode.m，ifft_cp_tx_blk.m，hannel.m，
fft_cp_rx_blk.m，shape.m(Integrity of the classical MIMO-OFDM simulation (matlab), including modules: create_channel.m, BitLoad.m, ComputeSNR.m, chow_algo.m, EnergyTableInit.m, campello_algo.m, ResolvetheLastBit.m, modulate.m, precode.m, ifft_cp_tx_blk . m, hannel.m, fft_cp_rx_blk.m, shape.m)
- 2007-12-11 17:14:29下载
- 积分：1
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mo
说明： 基于matlab函数对模拟信号的调制，可以熟悉的掌握用matlab对模拟信号的调制、解调。(Matlab function-based modulation of the analog signal can be familiar with the master using matlab analog signal modulation, demodulation.)
- 2012-06-11 11:17:49下载
- 积分：1
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WVD
<应用WVD估计AM_FM信号的瞬时频率>,该文研究了应用WVD谱峰检测估计AM-FM信号的瞬时频率的方法及其性能。(< Application WVD estimate AM_FM signal instantaneous frequency> This paper studies the application of WVD peak AM-FM signal detection estimates the instantaneous frequency method and its performance.)
- 2011-08-10 20:57:58下载
- 积分：1
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plot_hot_map
用不同颜色散点直观描述信号在星座图上概率分布，(Describe the distribution and probability of signals with different colors in the constellation diagram,)
- 2017-07-21 10:07:06下载
- 积分：1
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OOK调制代码（误码率较高）
说明： stm32实现ook调制，调制通过，误码率较高(The realization of ook modulation by stm32)
- 2021-03-25 15:29:14下载
- 积分：1
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mudUWB_synchronization_fs
UWB接收机的同步估计算法
能有效实现接收信号的同步(UWB receiver synchronization estimation algorithm can effectively realize the synchronization of received signal)
- 2008-05-04 19:32:51下载
- 积分：1
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74LS273
74ls273的器件数据手册，是英文的7 4ls273的器件数据手册，是英文的74ls273的器件数据手册，是英文的(74ls273 device data manual is in English 7 4ls273 device data manual is in English 74ls273 the device data manual is in English)
- 2007-12-01 23:39:07下载
- 积分：1
