pso-40 generator

Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

压缩感知简介,包括压缩感知具体实现过程，最基本的原理说明(compressive sampling)

本代码基于dwt的音频水印技术，在音频中加入高斯随机水印，达到防伪的效果。(The code is based on dwt audio watermarking technology in audio watermarking by adding Gaussian random to achieve security results.)

Matlab源码：关于心电信号的周期峰值检测算法(Matlab source: on the ECG cycle peak detection algorithm)

this is basic matlab explanation. i will upload 5documents.

灰色模型在matlab中的一个程序代码，可用于预测(Gray model in matlab code can be used to predict)

Phase Modulation matlab code

mtd的8通道算法。附带高斯白噪声、多普勒频移的动目标回波(8-channel algorithm for mtd )

Digital band-pass filter design, digital low-pass filter design, the digital noise signal is filtered out of the frequency band, spectrally move to restore the speech signal through a low pass filter

Romberg integration algorithm: a method for integrating mathematic functions, in MATLAB.