Kiran S. Challapali

23 papers B 6Journal 9Unranked 8
YearRankTypeTitle / Venue / Authors
2011 J jnl
Analysis of QoS Provisioning in Cognitive Radio Networks: A Case Study.
Wirel. Pers. Commun.
Ashwini Kumar, Jianfeng Wang, Kiran S. Challapali, Kang G. Shin
2011 J jnl
Emerging cognitive radio applications: A survey.
IEEE Commun. Mag.
Jianfeng Wang, Monisha Ghosh, Kiran S. Challapali
2009 B conf
A Case Study of QoS Provisioning in TV-Band Cognitive Radio Networks.
ICCCN
Ashwini Kumar, Kang G. Shin, Jianfeng Wang, Kiran S. Challapali
2008 B conf
Cognitive Radio Based Wireless Sensor Networks.
ICCCN
Dave Cavalcanti, Sushanta Das, Jianfeng Wang, Kiran S. Challapali
2008 — conf
Spectrum Sensing Prototype for Sensing ATSC and Wireless Microphone Signals.
CrownCom
Monisha Ghosh, Vasanth Gaddam, Gene Turkenich, Kiran S. Challapali
2007 — conf
An Experimental Approach to Spectrum Sensing in Cognitive Radio Networks with Off-the-Shelf IEEE 802.11 Devices.
CCNC
Kang G. Shin, Hyoil Kim, Carlos Cordeiro, Kiran S. Challapali
2007 — conf
Spectrum Sensing for Dynamic Spectrum Access of TV Bands.
CrownCom
Carlos Cordeiro, Monisha Ghosh, Dave Cavalcanti, Kiran S. Challapali
2006 — conf
Evolution of spectrum-agile cognitive radios: first wireless internet standard and beyond.
WICON
Kiran S. Challapali, Carlos Cordeiro, Dagnachew Birru
2006 J jnl
IEEE 802.22: An Introduction to the First Wireless Standard based on Cognitive Radios.
J. Commun.
Carlos Cordeiro, Kiran S. Challapali, Dagnachew Birru, Sai Shankar N.
2006 J jnl
The MBOA-WiMedia specification for ultra wideband distributed networks.
IEEE Commun. Mag.
Javier del Prado Pavon, Sai Shankar N., Vasanth Gaddam, Kiran S. Challapali, Chun-Ting Chou
2005 B conf
Spectrum agile radio: capacity and QoS implications of dynamic spectrum assignment.
GLOBECOM
Sai Shankar N., Chun-Ting Chou, Kiran S. Challapali, Stefan Mangold
2004 J jnl
Real-time object segmentation and coding for selective-quality video communications.
IEEE Trans. Circuits Syst. Video Technol.
Kiran S. Challapali, Tomás Brodský, Yun-Ting Lin, Yong Yan, R. Y. Chen
2004 B conf
Spectrum agile radio: radio resource measurements for opportunistic spectrum usage.
GLOBECOM
Stefan Mangold, Zhun Zhong, Kiran S. Challapali, Chun-Ting Chou
2003 B conf
Channel adaptive prioritized transmission of layered video over wireless LAN.
PIMRC
Yingwei Chen, Carles Ruiz Floriach, Jong Chul Ye, Kiran S. Challapali
2003 — conf
Video streaming over wireless LAN with efficient scalable coding and prioritized adaptive transmission.
ICIP (3)
Yingwei Chen, Jong Chul Ye, Carles Ruiz Floriach, Kiran S. Challapali
2002 — conf
A novel distortion-quantization model and its application in low bitrate video communications.
ICIP (1)
Yong Yan, Kiran S. Challapali
2000 B conf
A System for the Automatic Extraction of 3-D Facial Feature Points for Face Model Calibration.
ICIP
Yong Yan, Kiran S. Challapali
1999 J jnl
Low-cost HD to SD video decoding.
IEEE Trans. Consumer Electron.
Sharon S. Peng, Kiran S. Challapali
1998 — conf
Extracting Coding Parameters from Pre-Coded MPEG-2 Video.
ICIP (2)
Yingwei Chen, Kiran S. Challapali, Mahesh Balakrishnan
1998 — conf
Fast Computation of Perceptually Optimal Quantization Matrices for MPEG-2 Intra Pictures.
ICIP (3)
Yingwei Chen, Kiran S. Challapali
1995 J jnl
The Grand Alliance system for US HDTV.
Proc. IEEE
Kiran S. Challapali, Xavier Lebègue, Jae S. Lim, Woo H. Paik, Régis Saint-Girons, Eric Petajan, Vinay P. Sathe, Paul Snopko, Joel W. Zdepski
1994 J jnl
Grand alliance MPEG-2-based video decoder with parallel processing architecture.
Int. J. Imaging Syst. Technol.
Kiran S. Challapali, Alan P. Cavallerano, Richard Shen, Olu Akiwumi-Assani, Aldo Cugnini, Carlo Basile
1993 J jnl
Advanced Digital HDTV Transmission System for Terrestrial Video Simulcasting.
IEEE J. Sel. Areas Commun.
Samir N. Hulyalkar, Yo-Sung Ho, Kiran S. Challapali, David A. Bryan, Carlo Basile, Hugh White, Newman D. Wilson, Bhavesh Bhatt