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LM386
- LM386是一种音频集成功放,具有自身功耗低、更新内链增益可调整、电源电压范围大、外接元件少和总谐波失真小等优点的功率放大器,广泛应用于录音机和收音机之中。-LM386 is an audio integrated amplifier, with its low power consumption, the update within the chain gain adjustable supply voltage range, fewer external components and tot
nRF2401-
- nrf2401 传输模块 nRF2401是单片射频收发芯片,工作于2.4~2.5GHz ISM频段,芯片内置频率合成器、功率放大器、晶体振荡器和调制器等功能模块,输出功率和通信频道可通过程序进行配置。-nrf2401 transmission module nRF2401 is a single-chip RF transceiver chip, operating at 2.4 ~ 2.5GHz ISM band-chip frequency synthesizer, a power ampl
Voice-storage-playback-system
- 控制核心采用超低功耗MSP430F149单片机,采用片内flash作为存储器,采用单片机内集成12位ADC,采样频率为8 KHz,数字信号经DAC0832转换、电流至电压变换后成为模拟语音信号,经带通滤波器再送往音频功率放大器进行回放。-Voice storage playback system
Untitled3
- 用于无记忆效应的功率放大器预失真数学模型的建立-No memory effect for power amplifier predistortion mathematical model
Archive
- 无线通信中射频功率放大器资料:射频功放数字预失真线性化技术研究 射频功率放大器线性化技术研究-RF power amplifiers in wireless communications data
B
- 关于功率放大器预失真模型的设计和功放模型-About the power amplifier predistortion power amplifier design of the model and the model
RF-power
- 射频功率放大器模块的设计与实现-RF power amplifier module design and implementation
RF-power-amplifiers-
- 基于ADS软件的射频功率放大器仿真实现-RF power amplifiers based on ADS Simulation Software
1.8GHz-CMOS
- 1.8GHz CMOS高效率E类功率放大器-1.8GHz CMOS high efficiency class E power amplifier
Broadband-power
- 宽带功率放大器的设计-Broadband power amplifier design
-feedforward-technology-
- 射频功率放大器前馈线性化技术研究-RF power amplifier feedforward technology research
MSP430F5438-
- MSP430F5438在数字低频功率放大器设计中的应用-MSP430F5438 in the digital design of low-power amplifier
Series-bias
- 串联偏置迭堆式毫米波功率放大器的设计-Series bias Diego heap millimeter wave power amplifier design
memorySaleh
- 射频功率放大器的数学建模,采用saleh模型在matlab环境下进行代码编写-hebavioral model of RF amplifier
gongfang
- 各种功率放大器,以及很全的音频功率放大器的电路图-Schematic of various power amplifiers, and it is full of audio power amplifier
Ultrasonic-range-finder
- 超声波测距仪设计文档,本设计主要是以74LS04和CX20106A为测距模块,DS18B20用于温度补偿,12864液晶显示,HC-SR04为超声波显示板,语音模块由音频功率放大器LM386、语音芯片WT588D、低压差电压调节LM1117组成。-Ultrasonic range finder design documents, the design is mainly based on 74LS04 and CX20106A ranging module, DS18B20 for temper
jianmo
- 2013年数学建模B题 功率放大器非线性特性及预失真建模的程序 可以直接测试运行 包含泰勒模型 多项式模型 神经网络模型等-2013 B title mathematical modeling and nonlinear characteristics of the power amplifier pre-distortion modeling program can be run directly test the model includes Taylor polynomial model
C-CLASS
- 高频谐振功率放大器的pspice仿真,输入为耦合回路,基极和射极和输入共电源,负载为RLC谐振回路。实现负载匹配。-Pspice simulation frequency resonant power amplifier, the input circuit is coupled to the base and the emitter electrode of the input power, the load is a resonant RLC circuit. Load matching.
C-CLASSY
- 丙类谐振功率放大器的设计和仿真,包括说明文档,可根据文档进行仿真-Class C resonance power amplifier design and simulation, including documentation, can be simulated according to the document
iir
- 语音信号的iir滤波器设计,从带有噪音的信号中提取原始声音.目前,MP3播放器一般功率放大器的工作频率范围就是这个范围。但是大部分有用的和可理解的信息的频率在200到3500Hz之间。所以我们可以在这个范围间滤波,达到使声音可理解的要求。现将数字滤波器的设计指标设为通带截止频率fb=600HZ,阻带频率fc=1200HZ,通带波纹Ap=1dB,阻带波纹As=40dB,要求确定H(z)。-design of the iir filter, get the original voice withou