threshold_te

kock fractal drawing

实现期货的交易策略。固定点位止损，固定点位止盈。日内交易，并且尾盘平仓。(Futures trading strategies. Fixed point and stop, the fixed point only the profit. Day trading, and open late.)

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.

介绍了HRWS SAR成像和系统设计的一些技术环节，作为学习成像技术，这里面讲的很详细。(Introduced HRWS SAR imaging and some of the technical aspects of system design, imaging technology for learning, there is talk in great detail.)

结构力学基本的matlab代码。比较全。 适用于初学者。(structrue force mehtods matlab code suite for newcomer )

说明：  模拟智能仓储机器人移动，有效进行路径规划避碰(simulation of intelligent warehousing robot)

Generation of room impulse genration with thiran filter

Discrete mathematics for graph theory the great masters W. Kocay and D. L. Kreher.

Information Hiding Using Least Significant Bit Steganography and Cryptography

chirp信号相关处理，与M序列的比较，chirp信号在系统辨识中的应用(Chirp signal correlation processing and comparison with M sequence, and application of chirp signal in system identification)