FSK
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What is FSK?
Frequency-shift keying (FSK) is a frequency modulation scheme in which digital information is transmitted through discrete frequency changes of a carrier wave. The technology represents digital data by varying the frequency of a carrier signal. A binary '1' (mark) is represented by one frequency, and a binary '0' (space) is represented by another. FSK is commonly used in applications such as modems, radio telemetry, and amateur radio.
What other technologies are related to FSK?
FSK Competitor Technologies
PSK
Phase-Shift Keying (PSK) is a digital modulation technique that encodes information by changing the phase of a carrier signal. It is a competitor to FSK as an alternative modulation scheme.
QAM
Quadrature Amplitude Modulation (QAM) is a digital modulation technique that encodes information by varying both the amplitude and phase of a carrier signal. It is a competitor to FSK as an alternative modulation scheme, often offering higher data rates.
BPSK
Binary Phase-Shift Keying (BPSK) is a type of PSK that uses two phases to represent binary data. It is a competitor to FSK as it's a different form of digital modulation.
ASK
Amplitude-Shift Keying (ASK) is a digital modulation technique that encodes information by changing the amplitude of a carrier signal. It's a competitor as it provides a different approach to digital modulation.
OFDM
Orthogonal Frequency-Division Multiplexing (OFDM) is a modulation technique that divides a high-bandwidth channel into multiple narrowband subcarriers, making it a competitor to FSK, particularly in wireless communication.
QPSK
Quadrature Phase-Shift Keying (QPSK) is a type of PSK that uses four phases to represent data. It is a competitor to FSK as a modulation scheme.
FSK Complementary Technologies
VHDL
VHDL is a hardware description language used to design and implement digital circuits, including FSK modulators and demodulators. It helps implement FSK.
spectrum analyzers
Spectrum analyzers are used to analyze the frequency spectrum of signals, which is essential for designing, testing, and troubleshooting FSK systems.
MATLAB
MATLAB is a numerical computing environment often used for simulating and analyzing FSK systems.
Number of organizations that mention technology
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Which job functions commonly mention FSK?
Telecommunications Engineer
0.2% of all Telecommunications Engineer jobs mention FSK
View 7
jobs on Sumble
Electrical Engineer
106 Electrical Engineer jobs mention FSK
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jobs on Sumble
Embedded Engineer
17 Embedded Engineer jobs mention FSK
View 17
jobs on Sumble
Communications
61 Communications jobs mention FSK
View 61
jobs on Sumble
Engineer
261 Engineer jobs mention FSK
View 261
jobs on Sumble
Which organizations are mentioning FSK?
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