Ttiordiovneation

为我们提供了一段白噪声数据产生的matlab程序(to provide us with a white noise of data procedures Matlab)

永磁同步电机光伏水泵的矢量控制研究，能实现功能(Vector control of PMSM photovoltaic pump, to achieve functional)

AWGN channel simulation with Golay coding. Modulation method is BPSK. BER curve is provided.

画中画检测，实现了对视频画中画和黑框的检测。(Picture in picture detection. )

测试系统动力学主要是解决测试系统的动态性能指标，对动态特性的研究有很大的意义。(Test system dynamics mainly to resolve the dynamic performance measurement system, the dynamic characteristics of a great significance.)

油田规划数学建模的matlab程序，我自己建模写的。(Mathematical modeling of oil field matlab program, written in my own modeling.)

errorbar errorbar errorbarerrorbar.m(errorbar errorbar )

Considered a 16QAM communication system. The information rate is 2 Mb/s and the carrier frequency is 12 GHz. Assumed perfect synchronization. a) Simulated the system if the channel is AWGN and draw bit error rate of the system versus Eb/No. Compare the results with what you obtain in theory. b) Considered (15,11) Hamming code. Apply this code into the above system. Compare the results with what you obtain in theory. c) Simulated uncoded system if we have a Doppler Spread due to mobile movement in the channel. Simulate and draw the bit error rate of the system for maximum mobile speed 42.3 Km/Hour. No equalizer is used in the system. d) Applied coding of part (b) into the system of part (c). Simulate the system and discuss the results. e) Designed an interleaver for the system of part (d) to improve the coded performance results. Simulated the system.

本代码利用同态滤波算法来对图像进行处理，从而实现增强图像质量，使用的是matlab环境(this code is used to accomplish the image enhancement , using homomorphic filtering aglorithm)

短时傅里叶变换的实现代码，可根据自己的信号改变参数仍可实现STFT(The implementation code of STFT)