jizu-homework

VB书籍 推荐之作 力顶 有需要的速度下载(VB)

说明：  Python黑帽子 黑客与渗透测试编程之道-[中文](Python black hat hacker and the way of penetration test programming - [Chinese])

王永良著作的空时自适应信号处理，是雷达杂波抑制的基础(Yong-liang wang works of space-time adaptive signal processing, is the foundation of the radar clutter suppression)

图书使用Excel和VBA的高级财务建模英文版(Advanced Modeling in Finance Using Excel and VBA)

《精通嵌入式Linux编程》电子书，很好的嵌入式Linux学习教材，广大Linux学习者很好的参考资料。(" Proficient in embedded Linux programming," e-books, a very good learning materials embedded Linux, the majority of learners very good reference for Linux.)

对于学习信息论的各位朋友们帮助很大，精炼易懂(It is very helpful for those who study information theory,it is Refining and easy to understand. )

OV7670数据手册OV7670数据手册OV7670数据手册(OV7670 datasheet OV7670 datasheet OV7670 Data Sheet)

python软件下载，最新的python软件，好用，里面的内容协议都是最新的。(python software download, latest python software, easy to use, the contents of which are the latest agreement.)

本文针对并行干扰抵消检测器的不足之处，提出了改进的并行干扰抵消检测算法——基于多项式展开的并行干扰抵消多用户检测算法。该算法将多项式展开检测器作为并行干扰抵消检测器第一级的数据估计值，以提高检测可靠性。通过仿真实验，首先验证了多项式展开检测器的性能。然后比较改进算法与传统检测器的性能，验证改进算法的系统性能得到明显改善；并与并行干扰抵消检测器、解相关检测器和MMSE检测器相比较，验 证得到该改进算法的性能也有不同程度的改善。 (this paper discusses the principle and performance of the conventional detector and the parallel interference cancellation(PIC)detector separately.Since the conventional detector take MAI only as the background noise without considering the existence of the other users,the existence of MAI has a significant impact on the performance of CDMA systems.Each stage of PIC detector utilizes the data estimates of the initial or previous stage,produces a new set of MAI estimates,and then subtracts out all of the MAI for each user in parallel.Through Monte Carlo simulation in different scenarios,the results illustrate the influence of MAI in conventional CDMA ystems.Theexperimental results show PIC detector can effectively eliminate MAI andimprove the system BER. )

说明：  高频实验Multisim仿真：一、混频器（原理图、信号输入输出波形与频率）二、调幅波的解调（原理图及全载波调幅信号的解调）三、惰性失真及底部切削失真(Multisim simulation of high frequency experiment: 1. Mixer (schematic diagram, signal input and output waveform and frequency) 2. Demodulation of amplitude modulation wave (schematic diagram and demodulation of full-carrier amplitude modulation signal) 3. Inert distortion and bottom cutting distortion)