搜索结果
找到约 318 项符合
Block 的查询结果
按分类筛选
- 全部分类
- 技术资料 (69)
- matlab例程 (14)
- 可编程逻辑 (12)
- 单片机编程 (10)
- 通讯/手机编程 (10)
- 教程资料 (10)
- 其他 (9)
- 通讯编程文档 (8)
- VHDL/FPGA/Verilog (8)
- Linux/Unix编程 (7)
- 源码 (6)
- 软件 (6)
- 学术论文 (6)
- 书籍 (5)
- 加密解密 (5)
- 其他书籍 (5)
- 压缩解压 (5)
- 驱动编程 (5)
- Java编程 (5)
- 嵌入式/单片机编程 (5)
- 文章/文档 (5)
- 系统设计方案 (4)
- VIP专区 (4)
- 教程 (3)
- 手册 (3)
- DSP编程 (3)
- 多媒体处理 (3)
- 操作系统开发 (3)
- ARM (3)
- 电子书籍 (3)
- 网络 (3)
- 单片机开发 (3)
- 嵌入式Linux (3)
- 微处理器开发 (3)
- 软件设计/软件工程 (3)
- 数值算法/人工智能 (2)
- 嵌入式综合 (2)
- 串口编程 (2)
- 游戏 (2)
- 编译器/解释器 (2)
- SCSI/ASPI (2)
- 文件格式 (2)
- 汇编语言 (2)
- 数据结构 (2)
- JavaScript (2)
- 邮电通讯系统 (2)
- 电路图 (1)
- 论文 (1)
- 笔记 (1)
- 其他 (1)
- PCB相关 (1)
- C/C++语言编程 (1)
- 电源技术 (1)
- 行业应用文档 (1)
- 无线通信 (1)
- 接口技术 (1)
- Linux/uClinux/Unix编程 (1)
- 图形图像 (1)
- 书籍源码 (1)
- 软件工程 (1)
- ALTERA FPGA开发软件 (1)
- 单片机 (1)
- 电工电气 (1)
- 通信网络 (1)
- 模拟电子 (1)
- Internet/网络编程 (1)
- 手机短信编程 (1)
- Modem编程 (1)
- *行业应用 (1)
- 金融证券系统 (1)
- 数学计算 (1)
- 技术管理 (1)
- USB编程 (1)
- 人工智能/神经网络 (1)
- Delphi控件源码 (1)
- 其他行业 (1)
- Windows CE (1)
- 医药行业 (1)
- 其他嵌入式/单片机内容 (1)
- 并行计算 (1)
- Jsp/Servlet (1)
- 3G开发 (1)
- 精品软件 (1)
系统设计方案 A new PLL topology and a new simplified linear model are presented. The new fractional-N synthesizer
A new PLL topology and a new simplified linear model are presented. The new fractional-N synthesizer presents no reference spurs and lowers the overall phase noise, thanks to the presence of a SampleJHold block. With a new simulation methodology it is possible to perform very accurate simulations, w ...
驱动编程 The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the re
The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the relevant audio ioctls and translating them into the command block(s) expected by the non-compliant cdroms. It supports Plug and Play and Power Management, and is 64-bit compliant.
No INF file is needed ...
技术资料 LNBD的设计与实现
网络块设备的概念是把网络访问的远程资源虚拟成一个本地块设备。本文详细探讨了基于Linux 的一种新的网络块设备LNBD（Lan Network Block Device）的设计开发，它
单片机编程 单片机Flash存储器坏块自动检测
在深入了解Flash存储器的基础上，采用单片机自动检测存储器无效块。主要通过读取每一块的第1、第2页内容，判断该块的好坏，并给出具体的实现过程，以及部分关键的电路原理图和C语言程序代码。该设计最终实现单片机自动检测Flash坏块的功能，并通过读取ID号检测Flash的性能，同时该设计能够存储和读取1GB数据。
Abstract: ...
Linux/Unix编程 The Valgrind distribution has multiple tools. The most popular is the memory checking tool (called M
The Valgrind distribution has multiple tools. The most popular is the memory checking tool (called Memcheck) which can detect many common memory errors such as:
*
touching memory you shouldn t (eg. overrunning heap block boundaries)
*
using values before they have been initialized
*
inco ...
嵌入式Linux 基于arm7的uclinux嵌入式驱动程序源代码
基于arm7的uclinux嵌入式驱动程序源代码，
代码很全，包括如下目录：
adc、gpio、i2c、pwm、Simple Block Device Driver Module、Simple Char Device Driver Module、Simple Ethernet Device Driver Module、Simple Kernel Module、spi、zlg_ffs
Linux/Unix编程 Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification.
Sofia-SIP is an open-source SIP User-Agent library, compliant
with the IETF RFC3261 specification. It can be used as
a building block for SIP client software for uses such as VoIP,
IM, and many other real-time and person-to-person communication
services. The primary target platform for Sofia-SIP ...
手册 2SB772
2SB772是PNP大功率三极管。
基本参数如下：
电流 - 集电极 (Ic)（最大）：3A
电压 - 集电极发射极击穿（最大）： 30V
Ib、Ic条件下的Vce饱和度（最大）： 1.1V @ 150mA, 3A
电流 - 集电极截止（最大）： 100μA
在某 Ic、Vce 时的最小直流电流增益 (hFE) ：100 @ 100mA, 2V
功率 - 最大 ：12.5W
频率 - 转换 ：100MHz ...
数据结构 密码学界牛人Victor Shoup用C++编写数论类库。 NTL is a high-performance, portable C++ library providing data struct
密码学界牛人Victor Shoup用C++编写数论类库。
NTL is a high-performance, portable C++ library providing data structures and algorithms for arbitrary length integers for vectors, matrices, and polynomials over the integers and over finite fields and for arbitrary precision floating point arithmetic.
N ...
书籍 Time-Varying Channels
Wireless communications has become a field of enormous scientific and economic interest. Recent
success stories include 2G and 3G cellular voice and data services (e.g., GSM and UMTS), wireless
local area networks (WiFi/IEEE 802.11x), wireless broadband access (WiMAX/IEEE 802.16x), and
digital broad ...