edge_detect

说明：  基于MATLAB和DSP实现的FIR数字低通滤波器(Implementation based on MATLAB and DSP FIR digital low-pass filter)

此程序采用FDTD方法编写，可以用来观察和验证电磁波的绕射(This program is written using the FDTD method can be used to observe and verify the electromagnetic wave diffraction)

QPSK调制以及误码率计算程序，含分析报告，对于通信专业的人士有一定帮助(QPSK modulation and the bit error rate calculation procedures, including analytical reports, for the communications professional to help people have a certain)

i have a great sotlution for this equation of euler loook a small program but a perfect result

Boost学习指南 Boost学习指南 Boost学习指南(Boost study Boost study Boost study)

超松弛迭代法编写matlab程序求解槽空间电位分布问题(Overrelaxation iterative method to write matlab program for solving groove space potential distribution problems)

Personal Communications Services (PCS) require low-power radio technologies. One such transceiver architecture employing frequency-hopped spread spectrum techniques is described. Low power and robustness are two keys to a wireless personal communications device.

滤掉低频段和高频段频率，分波段滤波，过滤掉噪声干扰，绘制功率谱密度曲线(Filter out the low and high frequency bands, filter in different bands, filter out the noise interference, and draw the power spectral density curve.)

介绍了一种代数过完备ICA算法，采用这种方法对混合语言信号进行分解。(Algebraic independent component analysis an approach for separation of overcomplete speech mixtures)

PID controller design