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Dive into the research topics where Joakim Persson is active.

Publication


Featured researches published by Joakim Persson.


international symposium on information theory | 1997

On demodulator quantization for M-PSK multilevel coding schemes

Joakim Persson

The effect on the cutoff rate of a multilevel coding scheme used for M-PSK signalling when the receiver end quantizes the demodulator output is studied. A simple but suboptimal phase-only quantizing scheme which is independent of the operating SNR, is shown to be almost as good as the optimal, SNR dependent, counterpart.


Archive | 2004

Bluetooth security

Christian Gehrmann; Joakim Persson; Ben Smeets


Archive | 2001

Side-tone control within a telecommunication instrument

Alberto Jimenez Feltström; Mats Ormin; Ulf Lindgren; Joakim Persson


Archive | 2000

Method and apparatus for dynamic packet selection in uncoordinated radio systems

Leif Wilhelmsson; Joakim Persson; Jacobus Cornelis Haartsen; Olof Dellien


Archive | 2000

System and method for implementing hybrid automatic repeat request using parity check combining

Joakim Persson; Leif Wilhelmsson


Archive | 2002

Personal certification authority device

Christian Gehrmann; Bernard Smeets; Jacobus Cornelis Haartsen; Joakim Persson


Archive | 2001

Method and system for dynamic carrier selection

Leif Wilhelmsson; Joakim Persson; Jacobus Cornelis Haartsen


Archive | 2004

Security in a communication network

Joakim Persson; Christian Gehrmann


Archive | 2001

Method and apparatus for providing comfort noise in communication system with discontinuous transmission

Fisseha Mekuria; Joakim Persson


Archive | 1999

Methods and apparatus for providing robust synchronization of radio transceivers

Sven Mattisson; Joakim Persson; Jacobus Cornelius Haartsen

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