QUICKBIRD

基于Matlab仿真的数字锁相环的设计进行了详细的分析和模拟，数字和模拟锁相环的论文(Matlab-based simulation of digital PLL design, a thesis on digital and analog phase-locked loop for a detailed analysis and simulation)

说明：  matlab图像处理相关命令大全，比较全面，并且有示例，都是一些简单但是很实用的matlab命令(it is good for those who are learning MATLAB )

说明：  使用MATLAB来进行神经网络NN训练数据(Use MATLAB to neural networks NN training data)

預失真是一種用於改善無線電發射機放大器線性度的技術。大多數電信系統中的無線電發射機放大器需要是“線性的”，因為它們必須準確地再現其輸入端存在的信號。 壓縮其輸入或具有非線性輸入/輸出關係的放大器導致輸出信號濺到相鄰的射頻上。 這會對其他無線電信道造成乾擾。(Predistortion is a technique used to improve the linearity of radio transmitter amplifiers. Radio transmitter amplifiers in most telecommunications systems are required to be "linear", in that they must accurately reproduce the signal present at their input. An amplifier that compresses its input or has a non-linear input/output relationship causes the output signal to splatter onto adjacent radio frequencies. This causes interference on other radio channels.)

一种对ofdm的基于DFT的信道估计的改进算法，能得到更好的性能(A DFT based on ofdm channel estimation of the improved algorithm can get better performance)

声纳技术 常规的波束形成 信号形式：实信号,f0=1.5kHz，fs=15kHz 与带通采样等效。 统计方位估计性能与信噪比之间的关系，snr=0:30(Sonar technology)

evaluates the spherical harmonic function

单级移动倒立摆建模及串连滞后校正 自动控制课程设计(Single-stage mobile inverted pendulum model and serial lag correction curriculum design automation)

说明：  LSTM时间序列预测，可以用于股票预测的回归星问题(LSTM time series prediction)

Matlab cod for exemple of fir filter