Pavan K. Vitthaladevuni

According to our database, Pavan K. Vitthaladevuni authored at least 15 papers between 2001 and 2011.

Collaborative distances:

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

2011

CSoHS voice capacity in HSPA networks with realistic overhead channel modeling.

Pavan K. Vitthaladevuni, Rohit Kapoor, Ozcan Ozturk, Wei Zeng

Proceedings of the IEEE 22nd International Symposium on Personal, 2011

Performance Gains of Single-Frequency Dual-Cell HSDPA.

Danlu Zhang, Pavan K. Vitthaladevuni, Jilei Hou, Bibhu Mohanty

Proceedings of the Global Communications Conference, 2011

2010

Performance Analysis of Dual-Carrier HSDPA.

Danlu Zhang, Pavan K. Vitthaladevuni, Bibhu Mohanty, Jilei Hou

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

Performance Analysis of 64-QAM and MIMO in Release 7 WCDMA (HSPA+) Systems.

Vinay Chande, Haitong Sun, Pavan K. Vitthaladevuni, Jilei Hou, Bibhu Mohanty

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

MIMO in HSDPA and Legacy-MIMO Co-Existence.

Pavan K. Vitthaladevuni, Haitong Sun, Danlu Zhang, Sharad Sambhwani, Jilei Hou

Proceedings of the Global Communications Conference, 2010

2006

Adaptive hierarchical modulation for simultaneous voice and multiclass data transmission over fading channels.

Md. Jahangir Hossain, Pavan K. Vitthaladevuni, Mohamed-Slim Alouini, Vijay K. Bhargava, Andrea J. Goldsmith

IEEE Trans. Veh. Technol., 2006

2005

Exact BER computation for cross QAM constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini, John C. Kieffer

IEEE Trans. Wirel. Commun., 2005

Effect of imperfect phase and timing synchronization on the bit-error rate performance of PSK modulations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Trans. Commun., 2005

2004

A closed-form expression for the exact BER of generalized PAM and QAM constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Trans. Commun., 2004

A tight upper bound on the BER of linear systematic block codes.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Commun. Lett., 2004

2003

A recursive algorithm for the exact BER computation of generalized hierarchical QAM constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Trans. Inf. Theory, 2003

Exact BER computation of generalized hierarchical PSK constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Trans. Commun., 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

IEEE Trans. Broadcast., 2003

2001

BER computation of 4/M-QAM hierarchical constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

IEEE Trans. Broadcast., 2001

BER computation of generalized QAM constellations.

Pavan K. Vitthaladevuni, Mohamed-Slim Alouini

Proceedings of the Global Telecommunications Conference, 2001