estimation

说明：  求解定位方程组。并直接利用三元方程求出X,Y,Z时的误差子函数(positioning Solving equations. 3 yuan and the direct use of equations derived X, Y, Z of error Functions)

Specific color setting for Pie3 MatLab function

Use DCT-LMS algorithm with recursions on C to estimate optimum weight vectors for linear estimation.

说明：  this matlab is to show how some signal function can be implement in it and how to do some operation on it

this is the source code for novel watermarking approaches for copyright protection of digital media such as videos and images using sws algorithm.

桥式结构DCAC整流器仿真，仅适合教学了解用。(The bridge structure DCAC rectifier Simulation understanding with only suitable for teaching.)

刘金琨老师书上的滑模matlab模型程序，适合大家的学习。(Sliding mode the Matlab model program, Liu Jinkun teacher book learning for everyone.)

说明：  DSP本身在内的所有电子器件都是干扰源，而且系统所处的工作环境中还有很多外来干扰源，再加上语音识别技术对信号噪声非常敏感，所以在系统设计中必须考虑系统的抗干扰问题。(DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled with voice recognition technology is very sensitive to signal noise, so the system design must consider the system of anti- interference problem.)

有关AR模型的设计，以及模型参数的确定方法的选择(AR model on the design and model parameter selection method)

cfo freq offs etimation