dpsk decoder

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dpsk decoder

However, the soft-input soft-output (SISO) component decoder for DPSK is the computational bottleneck if performance close to the ideal case ...,"Turbo DPSK": iterative differential PSK demodulation and channel decoding. Abstract: Multiple symbol differential detection is known to fill the gap between ... , In [12] , turbo-DPSK is proposed to perform iterative turbo decoding treating the differential coding as a rate N s /(1 + N s ) trellis code, where N ..., However, the soft-input soft-output (SISO) component decoder for DPSK is the computational bottleneck if performance close to the ideal case ...,Each received phase section has a duration of 0.25 µs and is known as a “chip” The DPSK decoder compares the phase between two consecutive chips and ... ,In this example we will also use an 8 DPSK modulation, which uses 3 bits per symbol. This means that ... Optical System - Using the DPSK Sequence Decoder. ,In this work we present a serial concatenation of differential encoder 8-PSK with Reed Solomon (RS) code and iterative decoding to get the maximum performa. ,A new decision-aided soft a posteriori probability (APP) algorithm for iterative differential phase-shift keying (DPSK) signal demodulation/decoding in a R. ,As vaz's answer suggests, your differential encoding is incorrect. In QPSK regarded as a phase-shift-keyed signaling scheme as opposed to a 4-QAM scheme ... ,An optical DPSK demodulator is a device that provides a method for converting an optical ... The DPSK decoding method is achieved by comparing the phase of two sequential bits. An incoming DPSK optical signal is first split into two beams ...

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dpsk decoder 相關參考資料
"Turbo DPSK" using soft multiple-symbol differential sphere ...

However, the soft-input soft-output (SISO) component decoder for DPSK is the computational bottleneck if performance close to the ideal case ...

https://ieeexplore.ieee.org

"Turbo DPSK": iterative differential PSK ... - IEEE Xplore

"Turbo DPSK": iterative differential PSK demodulation and channel decoding. Abstract: Multiple symbol differential detection is known to fill the gap between ...

https://ieeexplore.ieee.org

"Turbo DPSK": Iterative differential PSK demodulation and ...

In [12] , turbo-DPSK is proposed to perform iterative turbo decoding treating the differential coding as a rate N s /(1 + N s ) trellis code, where N ...

https://www.researchgate.net

(PDF) Turbo DPSK using soft multiple-symbol differential ...

However, the soft-input soft-output (SISO) component decoder for DPSK is the computational bottleneck if performance close to the ideal case ...

https://www.researchgate.net

Differential Phase Shift Keying (DPSK) - radartutorial.eu

Each received phase section has a duration of 0.25 µs and is known as a “chip” The DPSK decoder compares the phase between two consecutive chips and ...

https://www.radartutorial.eu

Digital Modulation - DPSK - Optiwave

In this example we will also use an 8 DPSK modulation, which uses 3 bits per symbol. This means that ... Optical System - Using the DPSK Sequence Decoder.

https://optiwave.com

Iterative decoding of 8-DPSK with Reed Solomon code - IEEE ...

In this work we present a serial concatenation of differential encoder 8-PSK with Reed Solomon (RS) code and iterative decoding to get the maximum performa.

https://ieeexplore.ieee.org

Low complexity decision-aided decoder for turbo DPSK - IET ...

A new decision-aided soft a posteriori probability (APP) algorithm for iterative differential phase-shift keying (DPSK) signal demodulation/decoding in a R.

http://ieeexplore.ieee.org

M-Array DPSK decoding and encoding - Signal Processing Stack Exchange

As vaz's answer suggests, your differential encoding is incorrect. In QPSK regarded as a phase-shift-keyed signaling scheme as opposed to a 4-QAM scheme ...

https://dsp.stackexchange.com

Optical DPSK demodulator - Wikipedia

An optical DPSK demodulator is a device that provides a method for converting an optical ... The DPSK decoding method is achieved by comparing the phase of two sequential bits. An incoming DPSK optica...

https://en.wikipedia.org