ofdm

地震勘探中，利用有限差分方法做波场正演模拟，模型为简单层状模型(Seismic exploration, the finite difference method to do forward modeling of wave field, the model for the simple layered model)

The file explains about Build Process of Embedded Software.

美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列，序列长为2047，m序列优选对为4445和4005，利用Matlab程序构造出这个序列，并且验证信号的平衡标准，PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。(NASA developed tracking and data relay satellite system (TDRSS) use of orthogonal signal generator is the order of the GOLD for the r = 11 sequence of length 2047, m sequence pairs for the 4445 and 4005, use of Matlab program to construct the sequence, and verify the balance of the signal standard, PACF and PCCF. Testing by Matlab2009A.)

to simulate the water level in the tanks. to verify its stability, controllability and observability. design kalman filter and define and simulate the Kalman estimator(Kalman filter of a two tank system)

即奇异谱分析，广泛应用于信号识别与预测。(SSA, that singular spectrum analysis, widely used in signal recognition and prediction.)

speech ceps pitch detection

最小二乘法拟合，基于matlab的算法，拟合研究的一部分(LSF Least Square Fit )

二维核磁共振最新资料，欢迎交流，共同进步！(Laboratory and Field Evaluation of an Inelastic Neutron Scattering and Capture Gamma Ray Spectrometry Tool)

隐马尔可夫模型工具箱（hmmtolbox）的用法说明，及实例。(Hidden Markov Model Toolkit instructions.)

利用层次分析法解决方案层对准则层和目标层的权重并相应的做出决策。(Using the analytic hierarchy process (ahp) solution on criterion layer and target layer and the corresponding weights of decision-making.)