This demodulator is suitable for the quadrature phase-shift keying (QPSK) modulator previously published by the same author, "Novel Low-Cost QPSK Modulator Needs No Adjustments" (electronic design, ...

Maxim's MAX2120 direct-conversion tuner receives QPSK signals in the 925- to 2150-MHz range and downconverts them to baseband for demodulation. A low-cost, zero-IF, direct-conversion tuner for ...

The CX24130 device has been unleashed for multimedia comm applications such as digital video broadcasting/digital satellite system (DVB/DSS) set-top and PC receivers, and residential gateways. The ...

January 26, 2022 – T2M IP, the global independent semiconductor IP Cores & Technology provider, is pleased to announce the licensing of its partners mass production silicon proven Combo ...

Geneva, March 22, 2006 – STMicroelectronics (NYSE: STM), the world's largest supplier of silicon chips for set-top boxes (STBs), today announced a new low-cost satellite STB receiver/decoder chip – ...