【答案】：软件无线电(SDR，SoftwareDefinedRadio)，就是采用数字信号处理技术，在可编程控制的通用硬件平台上，利用软件来定义实现无线终端的各部分功能：包括前端接收、中频处理以及信号的基带处理等。即整个无线终端从高频、中频、基带直到控制协议部分全部由软件编程来完成。
开源ZYNQ7010+AD9363软件无线电SDR,ADALM-PLUTO同款硬件 软件定义的无线电(Software Defined Radio,SDR), 视频播放量 7869、弹幕量 5、点赞数 147、投硬币枚数 35、收藏人数 228、转发人数 17, 视频作者 唐老师讲电赛, 作者简介 高校教师一枚,20年的高校教学、科研与电赛
Software defined radio (SDR) is expected to be a progressive technology for wireless communications under multi-communication systems. SDR requires high performance, low power consumption, and short latency hardware. We have developed a single-chip baseband processing LSI for SDR based on a hybrid ...
【GNU Radio software-defined radio (SDR) implementation of a LoRa transceiver】https:///github.com/tapparelj/gr-lora_sdr LoRa 收发器的 GNU Radio 软件定义无线电 (SDR) 实现。这是LoRa 收发器的全功能 GNU Radio 软件定义无线电 (SDR) 实现,具有所有必要的接收器组件,即使在非常低的 SNR 下也能正...
Fastest SDR transceiver – USRP B205mini-i Frequently Asked Questions What is the Best SDR Software? SDR# or SDRsharp SDR-Radio GQRX SigDigger HDSDR How does Software-defined Radio work? What are the Applications of SDR? What is the Best SDR Dongle? How we Picked the Best Software-defined...
软件定义无线电（Software Defined Radio，SDR）是一种无线电广播通信技术，其关键思想是构造一个开放性、...
Software Defined Radio (SDR) 说明书
RTL-SDR is a popular, low-cost hardware that can receive wireless signals. The RTL-SDR dongle features the Realtek RTL2832U chip, which can be used to acquire and sample RF signals transmitted in the frequency range 25MHz to 1.75GHz. ...
Learn how to use software-defined radio (SDR) hardware with MATLAB and Simulink for testing and prototyping. Resources include hardware, software, examples, and documentation.
Software-Defined Radio (SDR)A software-defined radio (SDR) system is a radio communication system that uses software to process various signals (modulation, demodulation, decoding, etc.) in lieu of the traditional hardware components that are generally made for those dedicated tasks. It is mostly...