ecshopcj_zfjk

说明：  testing programnii product

说明：  VB 编写的一款矢量图制作工具源代码,非常不错的，真的。你用用就知道了(vb bianxiandeyikuansiliangzhizuogongju)

说明：  倒谱分析的python程序，希望可以帮到大家(I hope the Python code of cepstrum can help you)

说明：  吾爱破解404页面的圈小猫游戏html+js源码。(I love to crack the source code of the circle kitten on page 404)

空间信号的波达方向（Direction of Arrival，简称DOA）估计作为阵列信号处理研究的一个主要课题，在近些年来越来越得到大量的关注和研究。它可实现对空间中信源信号的准确的角度估计，实现信源方位等参数的具体精确检测，并且还具有很高的分辨力。这些特性使得DOA估计在声呐、通信及雷达等多种领域具有广阔的应用和发展前景。此程序为经典doa估计方法esprit算法。(direction of arrival,usually called DOA,has been an important subject recently.This program contains esprit)

一个方块游戏，类似俄罗斯方块，但是玩法完全不同，大家可以尝试一下，这个是大学计算机专业的一个课程设计作业。-a block game, similar to Tetris, but the games are played completely different, we can give it a try. the University is a computer professional course design work.

vc的一些原码,对于帮助学习和提高很有帮助-vc some of the original code, for help to learn and improve very helpful

利用大数据处理框架+实时内存计算处理海量数据,再利用协同过滤算法等实现电商系统对于用户购买及推荐类似商品的精准定位(Using large data processing framework + real-time memory computing to process massive data, and then using collaborative filtering algorithm to achieve accurate positioning of e-commerce system for users to purchase and recommend similar goods)

程序员的学习成本,与知识结构程序员的学习成本,与知识结构-Learn the cost of programmers, programmers with the knowledge structure of the study costs, with the knowledge structure

瑞萨单片机的R8C系列的串口调试硬件和一个闪灯的软件全部工程，瑞萨单片机的资料太少，特别是串口调试的就更少了，更别说这种成套的资料，所以上这个成套的工程给用瑞萨单片机的同胞们，硬件中包括原理图，布好的PCB板，只要连接一个串口1再加上我给出的软件工程绝对就可以串口调试了。(Renesas R8C Family of serial chip debugging hardware and software, a flash of all the works, Renesas MCU little information, especially the serial debug even less, let alone this set of data, so on the sets of project to use Renesas microcontrollers compatriots, including the hardware schematics, PCB board cloth good, as long as the serial port 1 connected together with a given software project I absolutely can debug serial port.)