power_breaker

说明：  e7力线通信中的部分关键技术研究，拿来分享下 (e7 power line communications in some of the key technical studies, brought to share the next)

在实际应用中检验一组数据是不是Possion数组(check a click that if it a Possion)

A simple Particle Filter implementation

newgtp的代码，主要负责实现分析gsn间的网络协议gtp协议，包括gtpv2版本的报文解析。(newgtp code, is mainly responsible for implementing network protocols gtp gsn between protocol analysis, including gtpv0, gtpv1 version of the message)

FSK调制解调MATLAB源代码FSK，很不错，值得看看(FSK modulation and demodulation MATLAB source code FSK, very good, worth a look)

龙格库塔四阶方法，matlab编程，仅供参考(Runge-Kutta fourth-order method, matlab programming, reference)

拟合椭圆的matlab代码，对给出的至少5个点的数据进行最小二乘拟合。(Elliptical fitting matlab code, at least for the given five-point least-squares fitting of data.)

图像截取软件，可以很方便的将摄像头截取的图像传入matlab中，供程序调用(Image Capture Software, you can easily intercept the camera images incoming matlab, the program calls for)

QPSK/BPSK在多径信道下经过LMS均衡器之后的误码率曲线(QPSK/BPSK BER curve after LMS equalizer in multipath channel)

Calculation of spectral characteristic of 1D PC as a function of refractive index of the layer.