C. Tellambura

Publication List Details

Period

2000 - 2009

Number

11

Co-Authors

C.: Generalised Rudin-Shapiro Constructions (2009)

Matthew G. Parker, C. Tellambura

A Golay Complementary Sequence (CS) has Peak-to-Average-Power-Ratio (PAPR) ≤ 2.0 for its one-dimensional continuous Discrete Fourier Transform (DFT) spectrum. Davis and Jedwab showed that all known...

Precoder design for space-time coded systems over correlated Rayleigh fading channels using convex optimization (2009)

Phan, K. T., Vorobyov, S. A., Tellambura, C.

A class of computationally efficient linear precoders for space-time block coded multiple-input multiple-output wireless systems is derived based on the minimization of the exact symbol error rate...

Maximum likelihood based estimation of frequency and phase offset in DCT OFDM systems under non-circular transmissions: algorithms, analysis and comparisons (2008)

Gao, Feifei, Cui, Tao, Nallanathan, A., Tellambura, C.

Recently, the advantages of the discrete cosine transform (DCT) based orthogonal frequency-division multiplexing (OFDM) have come to the light. We thus consider DCT- OFDM with non-circular...

Peak-to-Average Power ratio of IEEE 802.11a PHY layer Signals (2008)

C. Tellambura

Abstract—In this paper, we propose clipping with amplitude and phase changes of the signal points to reduce the peak-to-average power ratio (PAR) of orthogonal frequency division multiplexed (OFDM)...

Complementary,Bent,PAPR,Golay,Fourier,Multidimensional,Quadratic,RudinShapiro, (2007)

Matthew G. Parker, C. Tellambura

A Golay Complementary Sequence (CS) has Peak-to-Average-Power-Ratio (PAPR) 2.0 for its one-dimensional continuous Discrete Fourier Transform (DFT) spectrum. Davis and Jedwab showed that all known...

Crest Factors of Shapiro-Rudin Sequence Based Multi-Code MC-CDMA Signals (2002)

Choi, B J, Tellambura, C, Hanzo, L

The envelope power of MC-CDMA signals usually exhibits wide fluctuations, leading to a high value of the associated crest factor. However, when Shapiro-Rudin based sequences, namely a Shapiro-Rudin...

Crest Factors of Shapiro-Rudin Sequence Based Multi-Code MC-CDMA Signals (2002)

Choi, B J, Tellambura, C, Hanzo, L

The envelope power of MC-CDMA signals usually exhibits wide fluctuations, leading to a high value of the associated crest factor. However, when Shapiro-Rudin based sequences, namely a Shapiro-Rudin...

Crest Factors of Shapiro-Rudin Sequence Based Multi-Code MC-CDMA Signals (2002)

Choi, B J, Tellambura, C, Hanzo, L

The envelope power of MC-CDMA signals usually exhibits wide fluctuations, leading to a high value of the associated crest factor. However, when Shapiro-Rudin based sequences, namely a Shapiro-Rudin...

On the peak factors of sampled and continuous signals (2001)

H. Minn, Student Member, C. Tellambura, V. K. Bhargava

Abstract—Motivated by a recent letter on an infinite difference between the peak-to-average power ratios (PAPRs) of samples (a series) and a band-limited function constructed from that series, we...

C.: Golay-Davis-Jedwab Complementary Sequences and Rudin-Shapiro Constructions. Submitted to (2000)

Matthew G. Parker, C. Tellambura

A Golay Complementary Sequence (CS) has a Peak-to-Average-Power-Ratio (PAPR) ≤ 2.0 for its one-dimensional continuous Discrete Fourier Transform (DFT) spectrum. Davis and Jedwab showed that all...