Biosignal and Biomedical Image Processing

网络组建 校园网的组建 与安全维护 为2008年全国职业院校技能大赛复习资料-Network formed

蓝海微芯ARM开发板核心板原理图,采用s3c2410处理器-BlueOcean Chipscreen ARM development board core board schematic diagram, using S3C2410 processor

2009年电子设计竞赛所有题目合集，本科专科组都有-2009 Electronic Design Contest for all subjects Collection

C64X-DSP-EDMA小结及实例详解-C64X-DSP-EDMA and Example Detailed Summary

ch451是个重要的键盘和显示芯片，现在运用教广，是键盘和显示芯片首选，可以-ch451 is an important keyboard and display chips, and now widely taught to use is the keyboard and display chip of choice, you can

文中给出了在数字系统设计时常用的器件,和它们的参数希望对大家有所帮助-The paper gives the design of digital systems in the commonly used devices, and their parameters would like to help everyone

心率指心脏每分钟搏动的次数, 它能够反映心脏的工作状态。正常心率决定于窦房结的节律性, 成人静息时约60～100 次/ min , 平均约75次/ min。心率可因年龄、性别及其他因素而变化。初生儿心率约130 次/ min , 随年龄增长而逐渐减慢, 至青春期乃接近成人的心率。女性心率比男性稍快 运动员心率较慢。成人安静心率超过120 次/ min 者, 为心动过速 低于40 次/ min 者为心动过缓。心率受植物性神经和体液因素调节。-Heart rate means the number of pulse per minute, it can reflect the work of the state of the heart. Normal heart rate determined by the rhythm of the sinoatrial node, resting adult is about 60 ~ 100 times/min, an average of about 75 times/min. Heart rate may be due to age, gender and other factors change. Heart rate of newborn infants of about 130/min, growth has gradually slowed down with age, to adolescence adult heart rate is near. Women slightly faster rate than men athletes slow heart rate. Quiet adult heart rate over 120 times/min, and for the tachycardia less than 40 times/min for bradycardia. Heart rate by the plant regulate neural and humoral factors.

本文给出了一种避免网站危机的方法,即从软件工程的角度分析了电子商务网站建设过程中的常见问题,提出利用软件工程原理来规划整个电子商务网站。-In this paper, a Web site to avoid crisis, that is, from the perspective of software engineering analysis of the construction process of e-commerce website frequently asked questions, the use of software engineering principles to plan the entire e-commerce sites.

绍G.729编解码原理，及在TMS320C541定点芯片上实现的关键技术-Principle Shaozeng G.729 codec, and fixed-point chip TMS320C541 key technologies

本文的电子密码锁利用数字逻辑电路，实现对门的电子控制，并且有各种附加电路保证电路能够安全工作，有极高的安全系数。 -In this paper, the electronic code lock using digital logic circuits, the realization of the electronic door control, and a variety of additional circuitry to ensure the safety circuit can work in very high safety factor.