介绍keil c 使用的实例，文中详细说明了KEIL C 与PROTEUS的结合使用
标签： keil
上传时间： 2013-09-25
上传用户：Wwill
keil c编的程序,批proteus 数码管电子钟.
上传时间： 2013-09-25
上传用户：huql11633
一个万年历，c编写的程序对液晶歇息有很大帮助
上传时间： 2013-09-27
上传用户：copu
单片机的一点学习资料。教你学会单片机c语言和keil
上传时间： 2013-09-27
上传用户：1234321@q
keil C 与proteus环境下仿真单片机开发的5个实例，是单片机嵌入式开发的极有价值的参考资料。其中包括了流水灯、走马灯、1602液晶屏驱动、ds1302、max7221的仿真开发实例，包括c语言代码。
上传时间： 2013-09-30
上传用户：fanboynet
ADC0809做AD转换的C程序
上传时间： 2013-11-11
上传用户：大融融rr
采用锁相环技术设计了一种稳定、低噪声的C波段频率源。建立了锁相环的相位噪声模型并分析影响相位噪声的因素，进行了锁相环低通滤波器的设计。利用软件对环路的稳定性和相位噪声进行仿真，相位裕度在45°以上，环路工作稳定，且具有较好的相位噪声特性
上传时间： 2014-12-23
上传用户：吾学吾舞
模糊C-均值聚类算法是一种无监督图像分割技术，但存在着初始隶属度矩阵随机选取的影响，可能收敛到局部最优解的缺点。提出了一种粒子群优化与模糊C-均值聚类相结合的图像分割算法，根据粒子群优化算法强大的全局搜索能力，有效地避免了传统的FCM对随机初始值的敏感，容易陷入局部最优的缺点。实验表明，该算法加快了收敛速度，提高了图像的分割精度。
上传时间： 2013-10-25
上传用户：llandlu
Recent advances in low voltage silicon germaniumand BiCMOS processes have allowed the design andproduction of very high speed amplifi ers. Because theprocesses are low voltage, most of the amplifi er designshave incorporated differential inputs and outputs to regainand maximize total output signal swing. Since many lowvoltageapplications are single-ended, the questions arise,“How can I use a differential I/O amplifi er in a single-endedapplication?” and “What are the implications of suchuse?” This Design Note addresses some of the practicalimplications and demonstrates specifi c single-endedapplications using the 3GHz gain-bandwidth LTC6406differential I/O amplifi er.
上传时间： 2013-11-23
上传用户：rocketrevenge
Portable, battery-powered operation of electronic apparatushas become increasingly desirable. Medical, remotedata acquisition, power monitoring and other applicationsare good candidates for battery operation. In some circumstances,due to space, power or reliability considerations,it is preferable to operate the circuitry from a single 1.5Vcell. Unfortunately, a 1.5V supply eliminates almost alllinear ICs as design candidates. In fact, the LM10 opamp-reference and the LT®1017/LT1018 comparators arethe only IC gain blocks fully specifi ed for 1.5V operation.Further complications are presented by the 600mV dropof silicon transistors and diodes. This limitation consumesa substantial portion of available supply range, makingcircuit design diffi cult. Additionally, any circuit designedfor 1.5V operation must function at end-of-life batteryvoltage, typically 1.3V. (See Box Section, “Componentsfor 1.5V Operation.”)
标签： Circuitry Operation Single 1017
上传时间： 2013-12-20
上传用户：Wwill
