DFIG_simplified_crowbar

利用星座图重排策略的HARQ方案，和chase combined 方案的比较仿真(The use of constellation rearrangement strategy HARQ program, and chase combined comparison of simulation programs)

some resources for matlab

用matlab实现脉冲压缩，MTI,MTD,及TOA定位和定位精度分析，很难得的信号处理资料(Pulse compression, MTI, the MTD, and TOA positioning and positioning accuracy analysisby using matlab)

求解函数的各阶范数,如2范数，无穷范数等常用范数(For each order norm, such as the 2 norm, infinite norm etc.)

This is a procedure for computing small-world .For large complex networks, understandably, their sheer size is very important. This procedure is useful.

在这项工作中,我们提出一个基于混沌的集成　　抖动升压电路用于多个振荡器抽样真的　　随机数发生器的架构。多个环形振荡器　　真正的随机数生成器需要大量　　戒指的积累内在抖动的逆变器　　有用的水平。因此,他们占领大的硅区域和消费　　大量的权力。该电路提供　　另一种方法推动使用混乱的抖动　　动态生成的两个环形振荡器的非线性耦合　　需要更少的组件的数量。的简单性　　提出了电路提供高集成和内在潜力　　面积和功耗低等优点。混沌动力学　　研究了电路的使用数值和电路　　模拟。测量测试芯片实现的结果　　250纳米CMOS技术(In this work, we present a chaos based integrated jitter booster circuit for use in multiple oscillator sampling true random number generator architecture. Multiple ring oscillator based true random number generators need significant number of rings for accumulating the intrinsic jitter of inverters to a useful level. Thus, they occupy large silicon area and consume considerable amount of power. The proposed circuit offers an alternative approach for boosting jitter using the chaotic dynamics generated by non-linear coupling of two ring oscillators that require fewer number of components. The simplicity of the proposed circuit offers high integration potential with inherent low area and power consumption advantages. Chaotic dynamics of the circuit was studied using both numerical and circuit simulations. Measurement results of the test chip implemented at 250nm CMOS technology node confirmed chaotic behavior and jitter boosting capability. To the very best of our knowled)

floyd算法的matlab程序 floyd-最短路问题 输入： B-邻接矩阵(bij)，指i到j之间的距离，可以是有向的。 sp- 起点标号。 ep- 终点标号。 输出： d- 最短路的距离。 path-最短路的路径。 (floyd algorithm matlab program floyd-shortest path problem Input: B-adjacency matrix (bij), refers to the distance between i to j, can be directed to. Sp-starting label. Ep-end labeling. Output: d-shortest distance. Path-shortest path.)

几种增强算法的总结，MATLAB代码，算法包括有：谱减法，MMSE-LOGSTSA ,MMSE-ST-DFT ,decision-Directed method,multi-band 谱减法等(A summary of several enhancement algorithm, MATLAB code, the algorithm include: spectral subtraction, MMSE-LOGSTSA, MMSE-ST-DFT, decision-Directed method, multi-band spectral subtraction, etc.)

pitch esimation material

Multi-objective optimization