Concepedia

J. Ketchum

JK

Statistics

Publications

9

Citations

821

H-Index

9

Active since

1982

Affiliations

Qualcomm (United States)(Current)

California Institute of Technology

Qualcomm (United Kingdom)

J. Ketchum is an author at Qualcomm (United States) specializing in engineering, signal processing, and wireless systems.

Top concepts

EngineeringSignal ProcessingWireless SystemsMimoAntennaInteger ProgrammingResource OptimizationInterference CancellationBusinessGraph Theory

Publications per year

1982–2023

9

Publications

9

Adaptive Algorithms for Estimating and Suppressing Narrow-Band Interference in PN Spread-Spectrum Systems

J. Ketchum, J.G. Proakis · IEEE Transactions on Communications · 1982 · 260 citations

Interference Suppression Filter, Spread Spectrum, Multi-carrier Communication +11

Channel assignment in cellular radio

K.N. Sivarajan, Robert J. McEliece, J. Ketchum · 2003 · 233 citations

Cellular Radio, Heuristic Channel-assignment Algorithms, Engineering +15

A high-performance MIMO OFDM wireless LAN

S. Nanda, R. Walton, J. Ketchum et al. · IEEE Communications Magazine · 2005 · 105 citations

Mimo System, Engineering, Mimo +11

Dynamic channel assignment in cellular radio

K.N. Sivarajan, Robert J. McEliece, J. Ketchum · 2002 · 95 citations

Dynamic Spectrum Management, Wireless Communications, Dynamic Channel Assignment +14

Multifrequency trellis coding with low delay for fading channels

Y.S. Leung, Stephen G. Wilson, J. Ketchum · IEEE Transactions on Communications · 1993 · 48 citations

Order L, Wireless Communications, Engineering +11

Rows per page

1–5 of 9