B
Brian P. Gaucher
Researcher at IBM
Publications - 112
Citations - 4791
Brian P. Gaucher is an academic researcher from IBM. The author has contributed to research in topics: Antenna (radio) & Antenna measurement. The author has an hindex of 34, co-authored 107 publications receiving 4686 citations.
Papers
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Patent
Cordless or wireless system protocol for providing reliable channel connections
Ephraim Bemis Flint,Brian P. Gaucher,Young H. Kwark,Hiroshi Yoshinaga,Nakano Nobutoyo,Iwasaki Tsutomu,Hamada Hidenaga +6 more
TL;DR: In this paper, a method of channel selection between a remote and a base for a cordless or wireless communication system includes the steps of creating a history table having channels assigned to columns and intervals assigned to rows, scanning the channels to determine if interference exists, recording the channels having interference for a given interval in the history table and determining which channel has the least amount of interference over a predetermined number of intervals to select the best channel for communications.
Journal ArticleDOI
Silicon germanium based millimetre-wave ICs for Gbps wireless communications and radar systems
Brian P. Gaucher,Brian Floyd,Scott K. Reynolds,Ullrich R. Pfeiffer,Janusz Grzyb,Alvin J. Joseph,E. Mina,Bradley A. Orner,Hanyi Ding,R. Wachnik,K. Walter +10 more
TL;DR: The viability and suitability of silicon germanium (SiGe8HP) technology, enablement tools and circuits to millimetre-wave applications today and a roadmap to the future are established.
Proceedings ArticleDOI
Progress toward a low-cost millimeter-wave silicon radio
Scott K. Reynolds,Brian Floyd,Ullrich R. Pfeiffer,Troy J. Beukema,Thomas Zwick,Janusz Grzyb,Duixian Liu,Brian P. Gaucher +7 more
TL;DR: The circuits, packaging, and antennas needed to realize a low-cost millimeter-wave transceiver with integrated antenna in silicon technology are discussed and a packaging approach involving a Si IC and a planar antenna in the same package is described.
Patent
Si-based packaging with integrated passive components
John Michael Cotte,Brian P. Gaucher,Janusz Grzyb,Deneke Hoivik Nils,Christopher V. Jahnes,John U. Knickerbocker,Duixian Liu,Harold Magerlein John,Chirag S. Patel,Ullrich R. Pfeiffer,Cornelia K. Tsang +10 more
TL;DR: In this article, an apparatus incorporating an interposer having a cavity for a portion of an antenna structure, having conductor through vias, a top Si part having interconnection wiring and having pads for electrically mounting an integrated circuit chip thereon, wherein the top Si parts may be scaled to provide an array of functional units.
Patent
Portable computer network
Frank J. Canora,M.F. Cina,Brian P. Gaucher,Paul F. Greier,Richard I. Kaufman,Alphonso P. Lanzetta,Lawrence Shungwei Mok,Robert Stephen Olyha,Saila Ponnapalli,John L. Staples +9 more
TL;DR: In this paper, a flexible portable computer wireless time and frequency division network is formed using a time-and frequency division multiplexed communication channel assignment feature that together with a wireless link establishes a unique direct communication channel between data processing devices on different levels with data packet type transmission security.