zjy.rar

Richard O. Duda的Pattern Classification模式分类第二版的部分习题答案(Answer of Pattern Classification, Richard O. Duda)

说明：  以正弦载波的形式实现QPSK的调制解调、程序中附有详细的注释，并显示调制过程中各个阶段的结果图，经仿真验证程序正确，极力推荐下载(QPSK modulation and demodulation is realized in the form of sinusoidal carrier. Detailed annotations are attached to the program, and the results of each stage in the modulation process are displayed. The simulation results show that the program is correct and download is highly recommended.)

Designing Embedded Communications Software

STM32pack的安装包，可以为初学者提供工具。(STM32pack installation package)

数值分析算法学习笔记之克里格插值及其实现2009-04-21 22:25克里格，或者说克里金插值Kriging。法国krige名字来的。 特点是线性，无偏，方差小，适用于空间分析。所以很适合地质学、气象学、地理学、制图学等。 (kringing)

将微程序存入到高速的只读存储器中，机器指令的解释执行通过读取对应的微程序来完成，存储逻辑实现的控制器称为微程序控制器。 微指令的操作控制部分决定给出的微命令，顺序控制部分决定下一条微指令在只读存储器中的地址，由判别测试字段和后续直接地址构成。如果判别测试字段全为0，后续直接地址给出下一条微指令的地址；否则修改后续直接地址作为下一条微指令的地址。 (The micro-program into the high-speed read-only memory, the machine instructions interpreted by reading the corresponding micro-process to complete, store the logic controller implemented as micro-program controller. Microinstruction operation control part of the decision given micro-command, the control section determines the order in the next microinstruction address read-only memory, discrimination testing by the direct address form fields and follow-up. If the judge all the test field is 0, the address given in the follow-up directly under the address of a microinstruction otherwise modify the address as a direct follow-up of the next microinstruction address.)

购物网站，jsp+mysql+jdbc 尚学堂 马士兵(shopping)

工作流详细设计(word)+数据库设计文档（pdm）

一款社区软件提供复杂的架构设计和不同的代码的功能实现是学习使用的参考内容(a content system)

说明：  基于MATLAB的标准化降水指数SPI计算程序,对干旱进行识别。可对各个站点及流域批处理。可计算SPI1,SPI3,SPI6,SPI9,SPI12等(Based on the SPI calculation program of standardized precipitation index in MATLAB, drought is identified. Batch processing can be carried out for each station and basin. SPI1, spi3, spi6, spi9, spi12, etc. can be calculated)