Qi Cheng

According to our database, Qi Cheng authored at least 21 papers between 1994 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Hybrid Cramer-Rao Bound on Carrier and Sampling Frequency Offset Estimation for OFDM Systems in Rayleigh Fading Channels.

Qi Cheng, Mosin Russell

Wirel. Pers. Commun., 2023

2018

Joint Estimation of Carrier and Sampling Frequency Offsets Using OFDM WLAN Preamble.

Qi Cheng

Wirel. Pers. Commun., 2018

2017

Performance of an integer carrier frequency offset estimation method in OFDM systems.

Qi Cheng

Proceedings of the 17th International Symposium on Communications and Information Technologies, 2017

A fast method for carrier frequency offset estimation in fully-loaded constant-modulus OFDM systems.

Qi Cheng

Proceedings of the 17th International Symposium on Communications and Information Technologies, 2017

2014

An MDL Algorithm for Detecting More Sources Than Sensors Using Outer-Products of Array Output.

Qi Cheng, Piya Pal, Masashi Tsuji, Yingbo Hua

IEEE Trans. Signal Process., 2014

2013

The Large Sample Performance of a Maximum Likelihood Method for OFDM Carrier Frequency Offset Estimation.

Fei Cheng, Qi Cheng

Wirel. Pers. Commun., 2013

Performance study of residual carrier frequency offset estimation methods in OFDM WLAN systems.

Qi Cheng

Digit. Signal Process., 2013

2010

Correct Expression of Carrier Frequency Offset Estimate in Fully-Loaded OFDM Systems [Jun 09 1634-1637].

Qi Cheng

IEEE Trans. Commun., 2010

Exploitation of known short and long symbols for carrier frequency offset estimation in OFDM wireless LAN systems.

Qi Cheng

Proceedings of the IEEE International Conference on Wireless Communications, 2010

2009

Comments on "A linear prediction method for parameter estimation of damped sinusoids".

Qi Cheng

Signal Process., 2009

2005

Optimally weighted ESPRIT using uniform circular arrays.

Qi Cheng, Runyu Yang, Huimin Zhang

Comput. Electr. Eng., 2005

2000

Asymptotic performance of optimal gain-and-phase estimators of sensor arrays.

Qi Cheng, Yingbo Hua, Petre Stoica

IEEE Trans. Signal Process., 2000

1999

Optimum weighted ESPRIT for 2-D angle estimation using a circular array.

Qi Cheng, Runyu Yang

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

An iterative root-MUSIC for 2-D angle estimation.

Qi Cheng, Xiangqing Meng

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

Performance comparison between matrix-pencil and MODE for 2-D harmonic retrieval.

Qi Cheng

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

Detection of 2-D cisoids using MODE least square error functions.

Qi Cheng

Proceedings of the ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications, 1999

1998

Consistency of two detection techniques using single measurement of data.

Qi Cheng, Yingbo Hua

Signal Process., 1998

1997

Detection of cisoids using least square error function.

Qi Cheng, Yingbo Hua

IEEE Trans. Signal Process., 1997

1996

Detection of Two-Dimensional Frequencies.

Qi Cheng, Yingbo Hua

Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996

Detection of frequencies using least square error function.

Qi Cheng, Yingbo Hua

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1994

Performance analysis of the MUSIC and Pencil-MUSIC algorithms for diversely polarized array.

Qi Cheng, Yingbo Hua

IEEE Trans. Signal Process., 1994