Operators prefer television and signals to be analog because the receivers are cheaper. This is why radio broadcast signals ...

Ultimately, as to the mystery of how the brain separates music from speech in the auditory pathway, we suspect there is more ...

A new controversial bill in the United States is heading to the full House for final approval on whether AM radio would ...

Full digital demodulator supports 8-VSB and 64/256-QAM. Fully separable core for optional OOB forward data channel. Prototyped in FPGA and tested in the lab and in the field by independent ...

Abstract: In this paper, we present a technique for a combination of amplitude and phase modulation for digital communication. This technique assumes phase coherence between transmitter and receiver.

These considerations have spurred interest in using multi-level modulation schemes to increase storage capacities and enhance operating speeds 8). In particular, multi-level amplitude modulation ...

The House Energy and Commerce Committee approved a bill Wednesday requiring new cars to have AM radio, which was introduced ...

The Huawei BE7 Wi-Fi 7 router is currently available for pre-order on the Huawei Mall, priced at 599 yuan (approximately $83) ...

Abstract: In tropospheric scatter transmission beyond the horizon, the amplitude, phase and frequency of a received sine wave exhibit random fluctuations owing to variable multipath transmission and ...

THine’s chipset for PAM4 64Gbps optical communication can achieve saving power by 60% and lowering latency by 90%, suitable ...

Dexed FM synthesizer similar to 8x DX7 (TX816/TX802) running on a bare metal Raspberry Pi (without a Linux kernel or operating system) ...