Got a new Japanese textbook.
- Signal Processing of Full Digital Radios - CQ Publishing (Japanese)
This textbook is mainly for engineers who wants to understand how to implement digital processing transceivers. Many numerical formula, equations are explained with Japanese language. As I hate Math, I had a headache when I continued to understand the matters.
TRX-305 transceiver that CQ Publishing released in 2014, which was developed by AOR. This provides DSP programming way to us because a DSP programming framework is attached. That's a great fun of me.