A Transmitter Architecture for Faster-than-Nyquist Signaling Systems

• This paper presents the complexity analysis of a transmitter architecture for a faster-than-Nyquist (FTN) system. Complexity issues in terms of computations and memory requirements to achieve an FTN system are dealt with. An OFDM based multi-carrier system is considered as it is one of the most widely used in upcoming wireless standards. Retaining the modules within the OFDM transmitter helps in exploiting the already optimized and hardware efficient structures, the IFFT being one. From an implementation perspective the introduction of FTN introduces negligible overhead for the transmitter.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

complexity analysis

OFDM based multicarrier system

Nyquist signaling system

radio transmitters

OFDM modulation

communication complexity

wireless standard

transmitter architecture

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kon (ämneskategori)

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