对于初学者训练编程技巧，积累编程经验很有帮助

C Algorithms for Real-Time DSP Chapters 1 and 2 cover the basic principles of digital signal processing and C programming. Readers familiar with these topics may wish to skip one or both chapters.

TH温湿度传感器的通信协议说明，modbus协议的-the discription of the humitural sensor that is based on modbus protocol

1．1 产品（包括：列出各部分的程序名称、源程序行数、目标程序字节数、程序总计数量、存储形式，产品文档名称等） 1．2 主要功能及性能-1.1 products (including : lists the names of some of the procedures, but a few sources, targets procedures bytes, a total number of procedures, storage forms, product names files, etc.) 1.2 main function and performance

PowerDesigner数据库建模技术，6。1版本，非常有用.-PowerDesigner database modeling technology, 6. One version, very useful.

lzdmbm.pbldjjh.pbl:多级进货； jhuo_rkd.pb：lzkcckd.pbl:出库管理（外库移库、内库出库）； splzkcpdapp.pbl:盘点管理（库存盘点报告单、盘点报告表）； lzxsda1.pbl:Plu档案管理； lzxshda.pbl:收款机参数录入、收款员档案管理、管理卡管理、销售汇总； lzxshcx.pbl:单品销售日报、部门销售报表、售货员分析、收款员分析、销售实时查询； ryhmx.pbl:日优惠销售明细； splzwjmain.pbl:一些通用函数； tjbb_xs.pbl:销售日报表； xsbb.pbl:销售报表； xsmlqk.pbl:销售毛利情况； zhcx.pbl:综合查询、销售分类查询； dxspjs.pbl:代销商品结算； jxspjs.pbl:经销商品结算； jhgl.pbl:计划管理； bjdgl.pbl:变价单管理； lzwjdjgl.pbl:定价单管理； lzwjtjgl.pbl:调价单管理、物价执行； lzwjwjcx.pbl:物价查询； htgl.pbl:合同管理； da_xtgl.pbl:系统管理； 系统启动：menu.pbl:登录、菜单；-lzdmbm.pbldjjh.pbl : Multi-purchase; Jhuo_rkd.pb : lzkcckd.pbl : out library management (for transfer outside the library, library within the library out); Splzkcpdapp.pbl : inventory management (single-stock inventory reports, inventory reports); Lzxsda1.pbl : Developer files management; lzxshda.pbl : POS parameter entry, receivables member archives management, management card management, sales summary; lzxshcx.pbl : single-Journal of Marketing, Sales statements, sales analysis,

源代码与 ds1307 和 pic18f4520

读取请教，用来读取移动天线上的角度。例如说倾角，方位角-Ask to read to read the perspective of mobile antennas. For example, that angle, azimuth

微带天线理论与工程，设计微带天线不可多得的好书-Microstrip antenna theory and engineering, the design of microstrip antenna rare books

理解NS2中的OTcl/tclCL，正是众多对ns2两种开发语言机制有疑惑的人的良药-Understanding of NS2 in OTcl/tclCL, is the large number of ns2 two mechanisms for the development of the language of those who have doubts about medicine

ARM开发详解,比较详细，很有用，适合初学者-ARM to develop detailed, more detailed, useful, suitable for beginners