QPSKcode

数字信号处理工具箱，常用的函数,希望对大家有帮助(DSP)

FastICA算法，又称固定点(Fixed-Point)算法，是由芬兰赫尔辛基大学Hyvä rinen等人提出来的。是一种快速寻优迭代算法，与普通的神经网络算法不同的是这种算法采用了批处理的方式，即在每一步迭代中有大量的样本数据参与运算。(FastICA algorithm, also known as fixed-point (Fixed-Point) algorithm, University of Helsinki, Finland by Hyvä rinen et al put forward. Is a fast iterative optimization algorithm, with the ordinary neural network algorithm is different from the algorithm used in batch mode, that is, in every iteration step in a large number of samples involved in computing the data.)

说明：  进行哈夫曼编码，并元素的码字，平均码长等(for Huffman coding, and elements of code words, the average yards long)

multi-objective optimization

此程序为一个功能函数，把ex构架数组转换为元胞数组，对初学者有一定的帮助！！(axam)

turbo码的matlab程序,wuyufei版的(turbo codes matlab program, wuyufei version)

说明：  结合回声消除和语音增强方法的double talk算法，能在噪声环境下定出语音的端点(light echo cancellation and voice enhancement method of double talk algorithm can be noisy environment set voice endpoint)

基于压缩感知的差分关联成像.能够以较少的采样次数高质量地恢复出物体的信息.(Compressive sensing based differential correlated imaging.)

为了解决二进制CS而编写的算法，使用了用l1范数最小化(an algorithm for binary CS，use l1 norm)

matlab解决黄金分割法一维无约束最优化问题，(use matlab for golden)