Quadrature Amplitude Modulation (QAM) isn't a specific technology. It's a method for encoding, sending, receiving, and ...

Anritsu Corporation introduces an option that evaluates the RF transmit and receive characteristics of 2x2 MIMO as defined in ...

The multilevel (M-ary) modulation methods utilized thus far encoded information as the parameters of the amplitude, frequency or phase of a sinusoidal carrier. The M ...

March 25, 2014 - FPGA intellectual property (IP) provider IPrium LLC today announced that it has added 128-APSK and 256-APSK (DVB-S2X) constellation support to the QAM Modulator IP Core. The QAM ...

Coherent optics uses quadrature amplitude modulation (QAM), a method of complex modulation that increases transmission speed and efficiency by extending multi-level modulation to two or more ...

Our universal QAM Demodulator core is aimed at broadband point-to-point and point-to-multipoint applications and supports QAM orders from 2 (BPSK) to 256. Integrates with Commsonics QAM ...

Wi-Fi 7 introduced two significant upgrades designed to improve network throughput and capacity: 320MHz Wi-Fi channels and 4K Quadrature Amplitude Modulation (QAM). Your Wi-Fi router sends its signal ...

These bandpass modulation schemes are known by their acronyms ASK (amplitude shift keying), FSK (frequency shift keying), PSK (phase shift keying), and QAM (quaternary amplitude modulation), where ...

Especially in the frequency bands below 1 GHz, you might find yourself interfacing with a module at really low level, where you might be tuning modulation parameters. The following overview should ...

The Reyee RG-E6 is a gaming router with an AX6000 rating that even penny pinching players can afford at $150. By contrast, ...

Amplitude modulation (AM) is the oldest method of transmitting human voice electronically. In an analog telephone conversation, the voice waves on both sides are modulating the voltage of the ...

NHK has been studying a multi-level coded modulation scheme for expanding satellite transmission capacity. It can bring out the transmission performance of multi-level modulation scheme by ...