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使用直接序列扩频芯片SX043实现高增益扩频Modem
- 使用直接序列扩品芯片SX043实现高增益扩品的设计方案和原理图-Direct Sequence Spread use goods chip to achieve high gain SX043 expansion goods design and schematics
增益控制
- 基于可编程控制器的增益控制
开关电源环路增益测试
- 开关电源环路增益测试.pdf
自动增益控制放大器设计
- 自动增益控制放大器设计
max262,程控增益放大器原理图
- max262,程控增益放大器原理图、PCB完整包!!!!!!!!!!!!!!!!!!,max262, Programmable Gain Amplifier Schematic, PCB complete package! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Jakes--rayleigh
- Jakes模型Rayleigh信道仿真问题,包括不同路径的增益,时间偏差,采样频率,载波频率等参数-Jakes model Rayleigh channel simulation problems, including different path gain, time deviation, the sampling frequency, parameters such as carrier frequency
ADC-CHAFEN
- 利用C8051F系列单片机 内部AD资源,对外部输入的差分电压信号,进行模数,转化,并进行增益放大-C8051F MCU use AD internal resources, external input differential voltage signal, the modulus, transformation, and amplification gain
77433611matlab--AGC(1)
- 自动增益控制 AGC 的MATLAB 程序 -auotomation gain control matlab programmme
图4-2-6矩形截断低通滤波器的增益特性
- 用matlab观察矩形截断低通滤波器的增益特性-using Matlab observation rectangular cut-off low-pass filter characteristic Gain
AGC
- 基于c8051f120的自动增益控制,采用内部集成的AD和DA-C8051F based on the AGC, using in-house integrated AD and DA
filer
- 程控放大器,本系统以高性能单片机C8051F020最小系统为控制模块,采用低噪声高带宽单片仪表放大器INA103和开关电容滤波器芯片MAX262来完成程控滤波器的设计,并通过电阻网络的切换实现放大器的电压增益的10dB步进;高通滤波器和低通滤波器可通过模拟开关来切换,单片机对中心频率f0和品质因数Q进行独立编程控制,实现对滤波器的截止频率步进调节。本系统原理简单,人机交互界面良好,操作简单,各项指标达到了或超过了设计要求。-filter
AD603
- 可控程控滤波芯片,可实现0—40DB范围的增益可控,可通过引脚接法不同,实现不同的带宽。-The AD603 is a low noise, voltage-controlled amplifier for use in RF and IF AGC systems. It provides accurate, pin selectable gains of –11 dB to+31 dB with a bandwidth of 90 MHz or +9 dB to+51 dB wit
chengkongfangda
- 完整的程控放大器菜单加控制程序, 1开始菜单 2功能选择高频低频 3选择手动调节还是自动调节4 若自动调节输入放大增益值 结束页然后根据你所选择的功能进行控制程控放大器-programable gain amplifier
Entropy
- 一个计算信息熵的完整功能类。设计互信息,熵,信息增益,条件熵等等功能。-A calculation of the full functionality of class information entropy. Design of mutual information, entropy, information gain, conditional entropy and more.
speexV1.2
- 最新版的Speex,带回声消除,自动增益等功能。完全免费。-The latest version of Speex, back to the sound of the elimination, auto-gain functions. Free of charge.
final
- 自动增益放大器,可实现对输入信号的自动放大功能!-Automatic gain amplifier can be realized on the input signal auto-zoom function!
rrr
- 码主要由两条指令组成:第一个,利用式(4-2-3)计算信道增益;第二个,通过数组相乘对输入信号幅度进行尺度变换。-Code composed mainly of two instructions: the first one, using equation (4-2-3) Calculate the channel gain second, multiplied by an array of input signal amplitude scaling.
junyunxianzhe
- 波束图定义为当阵列输入为平面波时,阵列输出与平面波入射角的关系。阵列天线的方向图是全方向的,但阵列的输出经过加权求和后,却可以使阵列接受的方向增益聚集在一个方向上,相当于形成一个波束,-The wave beam chart defines to work as when array input for plane wave, array output and plane wave incidence angle relations. Array antennas s directional d
基于模糊切换增益调节的滑模控制
- 基于模糊切换增益调节的滑模控制,通过模糊控制算法调节切换增益,实现消除滑模控制的抖振。(The sliding mode control based on fuzzy switching gain regulation is adopted, and the switching gain is adjusted by fuzzy control algorithm to eliminate chattering of sliding mode control.)
耦合电感倍压单元高增益变流器拓扑形成方法研究
- 该文档为一篇硕士论文,研究了一种高增益的耦合电感电路(This document is a master's thesis, and studies a high gain coupled inductor circuit.)