hs_readfile

不同信噪比下，利用MUSIC算法实现AIC,MDL,HQ,EDC(Different signal to noise ratio, the use of MUSIC algorithm AIC, MDL, HQ, EDC)

经典的利用matlab做的卡尔曼滤波。代码可以运行。读者可以和PF对比；(Classic Kalman filter using matlab to do. Code can run. Readers can compare and PF )

利用matlab封装的底层模块的三种方法( 利用matlab封装的底层模块的三种方法)

matlab与HFSS接口例程,适用于matlab中建立模型，在HFSS中仿真模型的电磁特性(matlab and HFSS interface routines for matlab in modeling, simulation model in HFSS electromagnetic properties in)

autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2. The resulting autocovariance column vector acv is given by the formula: acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar) where X_bar and Y_bar are the mean estimates: X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i} It satisfies the following identities: 1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X) 2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)

图像的旋转，倾斜处理，以及这两个功能的合并处理(skew and rotation of image in matlab)

LDPC码的性能，包括利用各种方法寻找好的节点次数分布、构造性能优异的非规则码、快速译码算法的研究、分析不同结构下DLPC码的码重分布，计算性能界和码率界，分析码结构中的周期与性能的关系 (LDPC encoding and decoding in the standard of DVB一52. )

LTE下行共享信道PDSCH链路仿真代码,仿真已测试 没有问题 很全面(pdsch simulation )

对M=8的dpsk实现一个差分编码器，M=4的DPSK通信系统的monte carlo仿真(M = 8 for the DPSK implementation of a differential encoder, M = 4 of DPSK communication system monte carlo simulation)

relay Station 在中繼網路上的研究以及相關模擬辦法，演算法呈現(relay Network)