Ball_Beam_Lead_PD

Gabor transform two way to compute and analyze the time-freq analysis

给出接收信号眼图及系统仿真误码率，基于多相结构的信道化接收机，通过matlab代码。( The received signal is given eye and BER simulation systems, Channelized receiver based on multi-phase structure, By matlab code.)

半正定矩阵cholesky方法将其分解为两个上下三角矩阵相乘的形式。matlab自带的函数只能分解正定矩阵。并且给出例子。(Semi-definite matrix cholesky method be decomposed into two upper and lower triangular matrices form. matlab built-in function can only be positive definite matrix decomposition.)

An eye control device based on image processing is developed to assist mobility. The eye movement is detected using a camera which is attached to the wheelchair. This concept can be used for multiple applications, but this paper focuses the application to mobile and communication aid for handicapped patients suffering from quadriplegic and paraplegic diseases. The proposed system involves two stages first eye movement detection and second, sending of control signals to the powered wheelchair

信道容量的迭代算法,使信道能够无失真地传输信源数据(Channel capacity iterative algorithm,so that the channel can be transmitted without distortion source data)

主要是基于matlab2013的心电压缩技术，该压缩技术主要讨论了各种无损压缩技术。算法简单，实用性好。(ECG matlab2013 mainly based compression technology, the compression technology is mainly discussed various lossless compression techniques. Algorithm is simple, practical good.)

SPEECH ENCODING USING ADPCM

调制解调课程设计 16QAM调制解调代码。包括星座图，频谱分析，误码率分析。(16QAM modulation and demodulation curriculum design code modulation and demodulation. Including constellation, spectrum analysis, bit error rate analysis.)

PSK信号解调中的定时恢复算法，该算法采用的是早晚门算法，效果较好(Timing recovery algorithm used by PSK demodulator.)

关于复制粘贴的MATLAB代码 亲测可用。指的是同一副图片中的复制粘贴( Based on image copy paste detection)