GMMforLabData_DPSK

一种频率域计算天然地震接收函数的程序，matlab程序(A method which calculate the receiver-function in frequency )

说明：  无线中继协作下的AF、DF性能传输分析，信道采用的瑞利信道。(AF and DF performance transmission analysis under the wireless relay cooperation, Rayleigh channel adopted by the channel.)

说明：  这个内容主要是用于语音的读取、端点检测。端点检测采用的是基于短时能量和过零率，里面包含测试程序。(vad)

直线检测及道路边缘检测，包括在DM6437上的实现(use the Hough Transform, Find Local Maxima, and Hough Lines blocks to find the longest line in an image. In the second step, the algorithm used for line detection will be the basis of a lane detection procedure. )

Spatially Adaptive Total VariationSpatially Adaptive Total Variation

说明：  matlab 关于牛顿法，最速化，拟牛顿法，黄金分割法，一维搜索法的编程(Matlab of Newton, the most speed, quasi-Newton method, 0.618, one-dimensional search Programming)

16qam 换句话说,信号可能仍然是 探测到,但以较低的质量。这是通常所说 对软失败。幸运的是,新的传(16qam simulink ser mimo one of the receive chains fail, and the other receive chain is operational, then the performance loss is on the order of the diversity gain. In other words, the signal may still be detected, but with inferior quality. This is commonly referred to as soft failure. Fortunately, the new transmit diversity scheme provides the same soft failure. To)

Softmax 函数处理，softmax 用于 Deep Learning 后的分类器的实现与识别，此函数的参数经过优化，有较强的泛化能力和性能(Softmax function processing, softmax classifier Deep Learning for the realization and recognition, the parameters of this function is optimized, there is a strong generalization ability and performance)

说明：  ofdm结合2x2的mimo结构的WLAN环境数据传输仿真程序matlab版，包括信道估计和同步等模块。(OFDM combine 2x2 MIMO structure of the WLAN environment data transfer simulation program Matla b version, including channel estimation and synchronization module.)

基于matlab的gps系统定位仿真，模拟伪距测量结果，进行用户定位计算(Gps system based on matlab the positioning simulation, analog pseudorange measurements, user location)