matlab-chengxusheji

This MATLAB .m file takes a "true" image, and an "observed" image that is the true image that has been noised with uncorrelated Gaussian noise. The function then performs Tikhonov regularization to clean up the defects in the image, with the Tikhonov term used to preserve image edges as much as possible.

蓝牙定位的DEMO,安卓要求4.4,如果没有4.4就不行哦(Bluetooth positioning DEMO, Andrews requires 4.4, 4.4 will not work if not oh)

已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市 只能访问一次，最后又必须返回出发城市。如何安排他对这些城市的访问次序，可使其 旅行路线的总长度最短？ (known cities between the distance from the existing one must salesman n visited this city, every city and can only be visited once, finally starting to return to the city. How to arrange for him to visit these cities priorities, it can travel routes, the total length of the shortest?)

isotopic linear non-dispersive material grid size and time size is designated directly electic field nomalized PML for all three directions fdtd 3d with drude model TF/SF wave analysis incorperating electric conductivity and magnetic conductivity there is Gaussian and sine wave two choices incorporating the Drude mode

simulink ac too dc simpower in matlab

1、本程序用于仿真里德-穆勒（Reed-Muller）码在AWGN信道中的性能，调制采用bpsk 2、理论请参见《差错控制编码》（第二版），Shu Lin（美）编，晏坚等（译）一书P70-75.且仿真结果与书中图4-2完全一致 3、BPSK_AWGN_RM_Code.m为主程序，点击运行即可 4、The_creation_of_RM_code.m和RM_Decode.m分别为RM码的编、译码程序，而Majority_logic_decision.m用于译码中的大数判决，combine_dunction.m用于计算组合数。(1, the procedure for the simulation Reed- Muller (Reed-Muller) codes in AWGN channel performance, modulation using bpsk 2, theory, see " Error Control Coding" (second edition), Shu Lin (America) series , Yan Jian, etc. (translated) book P70-75., and the simulation results consistent with the book Figure 4-2 3, BPSK_AWGN_RM_Code.m-based program, click Run to 4, The_creation_of_RM_code.m and RM_Decode.m were RM compiled code decoding process, and in large numbers for decoding Majority_logic_decision.m judgment, combine_dunction.m used to calculate the number of combinations.)

说明：  化验结果诊断，程序详细，可以运行，欢迎下载(every )

说明：  MATLAB在信号处理中的应用 2 线性时不变系统 线性时不变系统的响应 线性时不变系统的频率响应 (MATLAB in signal processing of the application of two linear time-invariant system linear time-invariant system response linear time-invariant system, the frequency response)

Matlab程序为清华大学胡广书版信号处理的上机习题答案(Matlab procedures for Qinghua University HU-book version of the signal processing on the answer machine Exercises)

高斯信道与瑞利信道下PSK误码率分析,用于通信分析(Gaussian channel and Rayleigh channel BPSK BER analysis for traffic analysis)