blbpfenkuaixianshi

Technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. 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

雷达sar成像的距离多普勒算法的仿真测试，进行径向脉冲压缩的测试(range doppler algorithm test)

OFDM的simulink仿真，希望对筒子们有帮助(OFDM-simulink simulation, and they hope to have the cheese to help)

Matlab for Digital Signal Processing. Over the past several decades the field of DSP has grown to be important both theoretically and technologically. A major reason for its success in industry is due to the development and use of low-cost software and hardware.

说明：  海洋波浪力规则波的相关求解公式-斯托克斯五阶波(Relevant Solution Formula for Regular Waves of Ocean Wave Force-Stokes Fifth Order Wave)

节点定位，仿真节点邻近关系图。通信模型。(Node location, the simulation node neighboring relation diagram. The communication model. )

matlab与OPTISYSTEM结合的对光纤通信系统的搭建和传输(matlab and OPTISYSTEM binding structures for optical fiber communication systems and transmission)

MATLAB下描述随机过程中的泊松过程，精要简单易懂(Poisson process)

detection des rectangles avec la transformée de hough

本人是做量化交易的，这个是进入行业的基础，通过matlab测算所有的均线对股票的影响，这个是用来测试ETF和IF的。可以通过这个M文件知道哪个是最优均线(I do quantitative transaction, this is the foundation of entering the industry, through matlab to calculate all the line influence on stock, this is used to test the ETF and the IF.Can use this know which is the optimal average M file)