@opf_model

4QAM下FMT系统误码率性能分析，包含原型滤波器、多相滤波器等代码。——analysis of BER performance of FMT system with 4QAM,including ProtoFilter and polyphase filter(FMT system under 4QAM BER performance analysis, including the prototype filters, polyphase filters, such as code.- Analysis of BER performance of FMT system with 4QAM, including ProtoFilter and polyphase filter)

基于MATLAB环境下k-nn算法分类器对Australia.data的分析(under matlab based on the k-nn classifier analysis for the australia.data)

说明：  基于MVDR的聚焦波束形成的辐射噪声源近场定位方法(Based on MVDR Beamforming focus near-field radiation noise source localization)

Image zooming using directional cubic convolution interpolation

说明：  this is 13 node distribution network with DGs and relays.

高速车辆组合导航研究，主要研究卡尔曼滤波，扩展卡尔曼滤波(High-speed vehicle navigation research, major research Kalman filter, extended Kalman filter)

多载波调制(Multicarrier Modulation)采用了多个载波信号。它把数据流分解为若干个子数据流，从而使子数据流具有低得多的传输比特速率，利用这些数据分别去调制若干个载波。所以，在多载波调制信道中，数据传输速率相对较低，码元周期加长，只要时延扩展与码元周期相比小于一定的比值，就不会造成码间干扰。因而多载波调制对于信道的时间弥散性不敏感。多载波调制可以通过多种技术途径来实现，如多音实现(Multitone Realization)、正交多载波调制(OFDM)、MC-CDMA和编码MCM(Coded MCM)。其中，OFDM可以抵抗多径干扰，是当前研究的一个热点。(Multi carrier modulation (Multicarrier Modulation) uses multiple carrier signal. It decomposes a data stream into a plurality of sub data stream, so that the sub data stream transmission bit rate is much lower, respectively to a plurality of carrier modulation using these data. )

大地电磁二维Occam反演程序，一维Occam反演，建议用IVF运行。(Occam dimensional magnetotelluric inversion program, a one-dimensional Occam inversion, it is recommended to run with IVF.)

FFT变换实验的，可以在VC++/Matlab编程环境下进行(FFT, the experimental, you can VC++/Matlab programming environment for)

是关于变结构控制的一个简单实例，其中包括控制函数的选取(on variable structure control a simple examples, including the selection control function)