10100901

Role Based access control implementation

2FSk循环码 基于matlab的开发程序 检测误码率(2FSk cyclic code)

Cuckoo Optimization Algorithm *Matlab Toolbox Ver. 1.0.1 *Ramin Rajabioun, 2011 solution&coding for knap-sack by cuckoo

np-CSMA协议程序：计算实际产生的业务量 ，吞吐量，平均延迟(np-CSMA protocol procedures: calculation of the actual traffic throughput, average delay)

现代信号处理大作业2，实现WV分布并画出3D图，指出信号项和交叉项，需要用到tftb-0.2工具箱(2 large modern signal processing operations to achieve WV distribution and draw 3D maps, points out items and cross-term signal is needed for tftb-0.2 Toolbox)

Filtre Gaussien pour le traitement d image

布莱克斯科尔斯模型，应用于金融工程领域。(Black Scholes Model, to price the European Call Option and plot the graph. The model is highly used in quantitative field.)

We formulate a scheduling problem that takes into account different hardware delays experienced by the secondary users (SUs) in a centralized cognitive radio network (CRN) while switching to different frequency bands. We propose a polynomial-time suboptimal algorithm to address our formulated scheduling problem. We evaluate the impact of varying switching delay, number of frequencies, and number of SUs. Our simulation results indicate that our proposed algorithm is robust to changes in the hardware spectrum switching delay and its performance is very close to its upper bound. We also compare our proposed method with the corresponding constant switching delay-based algorithm and demonstrate that our suggestion of taking into account the different hardware delays while switching to different frequency bands is essential for scheduling in CRNs.

convex optimizationconvex optimization algo new mit dimtri bertskas lession 2

100kV光伏并网平均模型 MPPT使用扰动观察法(Average Model of 100 kV Photovoltaic Grid Connection MPPT uses perturbation observation method)