Search Results - "Mishra, Shridhar Mubaraq"

What is a Spectrum Hole and What Does it Take to Recognize One? by Tandra, Rahul, Mishra, Shridhar Mubaraq, Sahai, Anant

“…ldquoSpectrum holesrdquo represent the potential opportunities for noninterfering (safe) use of spectrum and can be considered as multidimensional regions…”
Get full text

Cooperative Sensing among Cognitive Radios by Mishra, Shridhar Mubaraq, Sahai, Anant, Brodersen, Robert W.

“…Cognitive Radios have been advanced as a technology for the opportunistic use of under-utilized spectrum since they are able to sense the spectrum and use…”
Get full text

Implementation issues in spectrum sensing for cognitive radios by Cabric, D., Mishra, S.M., Brodersen, R.W.

“…There are new system implementation challenges involved in the design of cognitive radios, which have both the ability to sense the spectral environment and…”
Get full text

What is a Spectrum Hole and What Does it Take to Recognize One?: Cognitive Radio Part 2: Fundamental Issues by TANDRA, Rahul, SHRIDHAR MUBARAQ MISHRA, SAHAI, Anant

Get full text

How Much White-Space Capacity Is There? by Harrison, Kate, Mishra, Shridhar Mubaraq, Sahai, Anant

“…The November 2008 FCC ruling allowing access to the television white-spaces prompts a natural question. What is the magnitude and geographic distribution of…”
Get full text

Maximizing available spectrum for cognitive radios by Mishra, Shridhar Mubaraq

“…Cognitive radios have been proposed to address the dual problem of spectrum under-utilization and the need for vast swathes of new spectrum in the 0–3GHz band…”
Get full text

Radio Testbeds Using BEE2 by Mellers, S., Richards, B., So, H.K.-H., Mishra, S.M., Camera, K., Subrahmanyam, P.A., Brodersen, R.W.

“…Flexible radio testbeds are being designed using the Berkeley Emulation Engine (BEE2) platform. Narrow-band and wide-band platforms are discussed which can…”
Get full text

Cognitive Technology for improving Ultra-Wideband (UWB) Coexistence by Mishra, Shridhar Mubaraq, Brodersen, Robert W.

“…Cognitive radio technology enables the opportunistic operation of secondary devices in frequency bands allocated to primary users. In this paper we explore how…”
Get full text

Coexistence with Primary Users of Different Scales by Mishra, S.M., Tandra, R., Sahai, A.

“…Opportunistic radio systems aim to exploit 'spectrum holes' by finding bands and transmission characteristics that will not cause harmful interference to the…”
Get full text

A real time cognitive radio testbed for physical and link layer experiments by Mishra, S.M., Cabric, D., Chang, C., Willkomm, D., van Schewick, B., Wolisz, S., Brodersen, B.W.

“…Cognitive radios have been advanced as a technology for the opportunistic use of under-utilized spectrum. Cognitive radio is able to sense the spectrum and…”
Get full text

Cognitive Technology for Ultra-Wideband/WiMax Coexistence by Mishra, S.M., ten Brink, S., Mahadevappa, R., Brodersen, R.W.

“…Cognitive radios have been advanced as a technology for the opportunistic use of under-utilized spectrum wherein secondary devices sense the presence of the…”
Get full text

Implementation issues in spectmm sensing for cognitive radios by CABRIC, Danijela, MUBARAQ MISHRA, Shridhar, BRODERSEN, Robert W

Get full text

Cognitive Radios for Spectrum Sharing [Applications Corner] by Sahai, A., Mishra, S.M., Tandra, R., Woyach, K.A.

“…The signal processing issues involved in cognitive radios are quite diverse and have led us on a figurative journey from Berkeley, California to Washington…”
Get full text

Detect and avoid: an ultra-wideband/WiMAX coexistence mechanism [Topics in Radio Communications] by Mishra, Shridhar Mubaraq, Brodersen, Robert W., Brink, Stephan ten, Mahadevappa, Ravishankar

“…Cognitive radios have been advanced as a technology for the opportunistic use of underutilized spectrum wherein secondary devices sense the presence of the…”
Get full text