qiufft

说明：  Kalman Quickie 05466158

BP—遗传算法神经网络模型，matlab 源程序。(BP-genetic algorithm neural network model, matlab source code.)

cuckoo search new2013

matlab编程实现-陈显毅 教材配套每一章节的代码(matlab realize)

说明：  MATLAB仿真IS-95开环闭环功率控制 (MATLAB simulation IS-95 open-loop power control loop)

用于计算椭圆的正交点用于椭圆几何参数的拟合(Quadrature points used to calculate the ellipse fitting for the elliptical geometry)

fprintf函数，从matlab中导出数据！(fprintf function to export the data from matlab!)

采用多天线的认知无线电系统相对于单天线认知无线电系统，既有传统的资源（频域，时域，码域），又有空域资源。本文研究基于博弈论的有限反馈认知MIMO系统的资源分配，涉及发射功率、空域（采用波束成形）和反馈速率等资源的分配。利用有限的反馈信道反馈量化的信道状态信息(CSI)，基于量化CSI，本文主要研究联合功率分配与波束成形优化、次用户（认知用户或非授权用户）反馈速率控制、联合功率分配与反馈速率控制等相关资源分配问题。(Multi-antenna cognitive radio system with respect to a single antenna cognitive radio systems, both traditional resource (frequency domain, time domain, code domain), there airspace resources. In this paper, a limited resource allocation game theory of cognitive MIMO system based on feedback, involving the launch distribution power, airspace (using beam-forming) and feedback rate and other resources. With limited feedback channel feedback quantized channel state information (CSI), based on quantified CSI, this paper studies the joint power allocation and beamforming optimization, secondary users (cognitive user or unauthorized user) feedback rate control, joint power allocation and feedback rate control and other issues related to resource allocation.)

It is a tutorial on MatLab

完整msk的调制解调信道误码率仿真MATLAB程序(Complete msk modulation and demodulation bit error rate simulation MATLAB program)