Frequency-Domain Equalization Techniques for DS-UWB Systems. - Praveen Kaligineedi; Vijay K. Bhargava (GLOBECOM, 2006)

Distributed Detection of Primary Signals in Fading Channels for Cognitive Radio Networks. - Praveen Kaligineedi; Vijay K. Bhargava (GLOBECOM, 2008)

Secure Cooperative Sensing Techniques for Cognitive Radio Systems. - Praveen Kaligineedi; Majid Khabbazian; Vijay K. Bhargava (ICC, 2008)

Frequency-Domain Turbo Equalization and Multiuser Detection for DS-UWB Systems. - Praveen Kaligineedi; Vijay K. Bhargava (IEEE Trans. Wirel. Commun., 2008)

Joint Sensing and Power Loading Algorithms for OFDM-Based Cognitive Radio Systems. - Gaurav Bansal; Praveen Kaligineedi; Vijay K. Bhargava (WCNC, 2010)

Malicious User Detection in a Cognitive Radio Cooperative Sensing System. - Praveen Kaligineedi; Majid Khabbazian; Vijay K. Bhargava (IEEE Trans. Wirel. Commun., 2010)

Relay and Power Allocation Schemes for OFDM-Based Cognitive Radio Systems. - Dinesh Bharadia; Gaurav Bansal; Praveen Kaligineedi; Vijay K. Bhargava (IEEE Trans. Wirel. Commun., 2011)

Sensor Allocation and Quantization Schemes for Multi-Band Cognitive Radio Cooperative Sensing System. - Praveen Kaligineedi; Vijay K. Bhargava (IEEE Trans. Wirel. Commun., 2011)

Power Loading Algorithms for OFDM-Based Cognitive Radio Systems with Imperfect Sensing. - Praveen Kaligineedi; Gaurav Bansal; Vijay K. Bhargava (IEEE Trans. Wirel. Commun., 2012)