QPSK

基于余弦变换的分块自适应水印，希望对你有帮助。(Cosine transform-based block adaptive watermark, you want to help.)

关于MATLAB的一些代码~关于图像类别的(MATLAB code on a number of ~ on the image categories)

will implement either Jacobi, Gauss-Seidel or SOR iterative techniques to solve the problem

msp430 I2C读写源程序，两个例程。(MSP430 I2C)

利用超大规模集成电路技术实现高精度的A/D转换器通常采用过采样技术，该技术包括调制器和数字滤波两部分。(The use of VLSI technology to achieve high-precision A/D converters typically using oversampling technique including modulator and digital filter in two parts.)

Iir高通、低通、低通滤波器，能实现对语音信号的浮点滤波(Iir high pass, low pass, low pass filter, to achieve the floating point filtering of speech signals)

Kalman滤波，能快速收敛，对学习Kalman 滤波的朋友会很有用(Kalman filtering, fast convergence, a friend of the Kalman filter to learn useful)

自适应遗传算法的matlab程序代码，主程序代码(Adaptive genetic algorithm matlab code, the main program code)

this is program to to add noise to an image,you have to first set path to "C:dspprojects"and copy any image(512*512) to that path...

solar cell model that represent a PV module connected to a battery