Pavan K. Vitthaladevuni - researchr alias

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Viewing Publication 1 - 17 from 17

2011

CSoHS voice capacity in HSPA networks with realistic overhead channel modelingPavan K. Vitthaladevuni, Rohit Kapoor, Ozcan Ozturk, Wei Zeng. pimrc 2011: 2122-2127 [doi]

Performance Gains of Single-Frequency Dual-Cell HSDPADanlu Zhang, Pavan K. Vitthaladevuni, Jilei Hou, Bibhu Mohanty. globecom 2011: 1-6 [doi]

2010

2006

Adaptive hierarchical modulation for simultaneous voice and multiclass data transmission over fading channelsMd. Jahangir Hossain, Pavan K. Vitthaladevuni, Mohamed-Slim Alouini, Vijay K. Bhargava, Andrea J. Goldsmith. tvt, 55(4):1181-1194, 2006. [doi]

2005

Effect of imperfect phase and timing synchronization on the bit-error rate performance of PSK modulationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. tcom, 53(7):1096-1099, 2005. [doi]

Exact BER computation for cross QAM constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini, J. C. Kieffer. TWC, 4(6):3039-3050, 2005. [doi]

2004

A tight upper bound on the BER of linear systematic block codesPavan K. Vitthaladevuni, Mohamed-Slim Alouini. icl, 8(5):299-301, 2004. [doi]

A closed-form expression for the exact BER of generalized PAM and QAM constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. tcom, 52(5):698-700, 2004. [doi]

2003

Discussion of "Economic Load Dispatch - A Comparative Study on Heuristic Optimization Techniques With an Improved Coordinated Aggregation-Based PSO"Pavan K. Vitthaladevuni, Mohamed-Slim Alouini. tbc, 49(4):408, 2003. [doi]

A recursive algorithm for the exact BER computation of generalized hierarchical QAM constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. TIT, 49(1):297-307, 2003.

Exact BER computation of generalized hierarchical PSK constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. tcom, 51(12):2030-2037, 2003. [doi]

2002

BER computation of 4/M-QAM hierarchical constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. pimrc 2001: [doi]

Exact BER computation of generalized hierarchical PSK constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. icc 2002: 1974-1978 [doi]

2001

BER computation of 4/M-QAM hierarchical constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. tbc, 47(3):228-239, 2001. [doi]

BER computation of generalized QAM constellationsPavan K. Vitthaladevuni, Mohamed-Slim Alouini. globecom 2001: 632-636 [doi]

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