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ADifferentiallyCoherentDelay-LockedLoopforSpread-S
详细讲述了直接序列扩频差分锁相环的文章，包含具体的算法结构，并附有仿真结果。(A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential
decoder and exactly one correlator, the proposed scheme avoids
the problems of gain imbalance. The tracking error variance is
derived by linear analysis. When the proposed DCDLL scheme is
applied in ranging with additive white Gaussian noise (AWGN)
channel, the performance of the proposed DCDLL scheme is
about 1.4 dB better than that of one-correlator tau–dither loop
(TDL), and near that of noncoherent DLL.)
- 2010-08-03 22:15:08下载
- 积分：1
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17686393RS_coding
RS码是一种纠错能力很强的编码，对RS码具有进一步分析(RS code is a very strong error correction coding, with a further analysis of the RS code)
- 2011-10-31 19:25:05下载
- 积分：1
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最小二乘递推算法
最小二乘法计算算法，通过快速计算能快速辨识出系统参数(It can be used for fast identification of system parameters and quick calculation of system parameters by least square method.)
- 2018-10-19 18:54:59下载
- 积分：1
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CIC_decim
MATLAB CIC插值滤波器的设计方案，比较了不同插值和绘制图形插值(MATLAB CIC interpolation filter design program, compared different interpolation and draw graphics interpolated)
- 2015-03-29 14:51:58下载
- 积分：1
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ch3example1B
椭圆滤波器，fp=2400hz,fs=5000hz,rp=3dB,rs=25dB,求其3dB时的各项参数！(Elliptic filter, fp = 2400hz, fs = 5000hz, rp = 3dB, rs = 25dB, for its 3dB at the time of the parameters!)
- 2009-04-20 12:32:56下载
- 积分：1
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KalmanFilter
简单清淅的介绍了卡尔曼滤波的应用和基本源码，对初学者有很好的帮助。(Simple clearer introduces the application of kalman filtering and basic source, good for beginners.)
- 2010-10-28 18:23:24下载
- 积分：1
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ppm_over_3c
60GHz无线通信在IEEE802.15.3c信道下误码率matlab仿真(60GHz wireless communication under IEEE802.15.3c channel matlab code)
- 2012-07-03 11:19:06下载
- 积分：1
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FBMCOQAM
FBMC 在瑞利和AWGN信道下的BER性能仿真(the ber simulation of FBMC in rayleigh and AWGN channel)
- 2015-08-08 10:04:59下载
- 积分：1
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BESO
拓扑优化双向渐近线。可以进行拓扑优化研究的算法(Topology optimization bidirectional asymptotes)
- 2019-03-25 16:42:56下载
- 积分：1
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shezz
说明： 用matlab搭建shepwm，然后通过迭代法得到更优解(SHEPWM is built by MATLAB, and the better solution is obtained by iterative method)
- 2020-06-30 18:02:04下载
- 积分：1
