MediaRecorderStateUnitTestTemplate

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization

不规则光照下自适应阈值的前景背景分离算法(Irregular light of the prospects for adaptive threshold background separation algorithm)

This is a good book to is find a real program to simulate your owner program.

实时显示系统时间 matlab timer例子(Real-time display system)

Hdb3码及其功率谱密度法 (Partial least squares)

matlab光伏mppt扰动观测法变步长的扰动观测法，可以实现最大功率点的跟踪控制(Matlab pv MPPT disturbance observation method, variable step disturbance observation method, can achieve maximum power point tracking control)

无刷直流电机的simulink源程序，很实用的(mybldc_)

主要用于电子信息工程方向的matlab应用，如数字信号处理、通信系统。(The main direction for Electronic and Information Engineering matlab applications such as digital signal processing, communication systems.)

产生一个有带内相位噪声，毛刺噪声，白噪声的LO信号。(creative a LO signal with in band phase noise， spurs and noise floor.)

说明：  麻省理工学院小波理论教学课件，pdf版本打开，全中文，希望各位喜欢 (MIT wavelet)