今天分享的是一位资深通信工程师【都市木头】在Windows下通过图形化编程工具GNU Radio实现SDR FM播放器功能，还增加了立体声调制功能。 我选择的是第一个题目FM播放器，一方面软硬件是第一次用，这个题目相对比较容易实现；另一方面，GNURadio其实是可以玩很久 ...

Matt Ettus has the sly smile of someone who sees the invisible. His hands fly over the boards of his Universal Software Radio Peripheral, or USRP, snapping them together with an antenna like Lego ...

No doubt most tech and electronic enthusiasts have encountered buzz around SDR, software-defined radio, and asked themselves “what’s the sudden big deal,” if the technology existed for decades? The re ...

During the 1980s a lot of consumer devices suddenly got a lot smaller as large-scale integration using semiconductor technology took off. This included radios, with Philips’ TDA7000 FM radio receiver ...