S
Sandip Sarkar
Researcher at Qualcomm
Publications - 123
Citations - 3510
Sandip Sarkar is an academic researcher from Qualcomm. The author has contributed to research in topics: Communication channel & Mobile station. The author has an hindex of 37, co-authored 123 publications receiving 3501 citations.
Papers
More filters
Patent
Method and system for handoff between an asynchronous CDMA base station and a synchronous CDMA base station
Edward G. Tiedemann,Daisuke Terasawa,Sandip Sarkar,Yu-Cheun Jou,Odenwalder Joseph P,Abihijit Shanbhag,Serge Willenegger +6 more
TL;DR: In this paper, a method and system that enables faster acquisition of the forward link signal of a target base station in a mixed network of synchonous and asynchronous base stations is disclosed.
Patent
Method and apparatus for fast WCDMA acquisition
TL;DR: In this paper, a method and apparatus for quickly acquiring synchronization of a signal in a WCDMA communication system utilizing variable duration sample accumulation, validity testing of decoder estimates, and parallel decoding of multiple synchronization signals within a PERCH channel.
Patent
Congestion control in a wireless data network
TL;DR: In this article, a rate table (1000) is deployed, and a mobile station decreases or increases the transmission rate from one rate in the table to a lower or higher rate, respectively, in response to the busy signal.
Patent
Methods and systems for pdcch blind decoding in mobile communications
TL;DR: In this paper, several forms of arranging possible CCE combinations are examined and investigated, based on PDCCH size estimation/information, CCE concatenations that are most likely (of limited sets) can be arrived at.
Patent
Extended acknowledgement and rate control channel
Yongbin Wei,Edward G. Tiedemann,Peter Gaal,Durga Prasad Malladi,David Puig Oses,Sandip Sarkar,Stein A. Lundby,Tao Chen,Avinash Jain,Aleksandar Damnjanovic,Serge Willenegger +10 more
TL;DR: In this article, the authors address the need in the art for an extended acknowledgment/rate control channel and propose a constellation of points, each point corresponding to a pair consisting of a rate control command and an acknowledgment command.