Esfandiar Zavarehei

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Cambridge, GB

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Patents Grantslast 30 patents

Information Patent Grant
Noise estimation
- Patent number 8,666,092
- Issue date Mar 4, 2014
- Cambridge Silicon Radio Limited
- Esfandiar Zavarehei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive tuning of the perceptual model
- Patent number 8,589,155
- Issue date Nov 19, 2013
- Cambridge Silicon Radio Ltd.
- Esfandiar Zavarehei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Fast spectral partitioning for efficient encoding
- Patent number 8,332,217
- Issue date Dec 11, 2012
- Cambridge Silicon Radio Limited
- David Hargreaves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive tuning of the perceptual model
- Patent number 8,326,619
- Issue date Dec 4, 2012
- Cambridge Silicon Radio Limited
- Esfandiar Zavarehei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Bitcount determination for iterative signal coding
- Patent number 8,217,811
- Issue date Jul 10, 2012
- Cambridge Silicon Radio Limited
- David Hargreaves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE TUNING OF THE PERCEPTUAL MODEL
- Publication number 20130024201
- Publication date Jan 24, 2013
- Cambridge Silicon Radio Limited
- Esfandiar Zavarehei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noise Estimation
- Publication number 20110243349
- Publication date Oct 6, 2011
- Cambridge Silicon Radio Limited
- Esfandiar Zavarehei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BITCOUNT DETERMINATION FOR ITERATIVE SIGNAL CODING
- Publication number 20100201549
- Publication date Aug 12, 2010
- Cambridge Silicon Radio Limited
- David Hargreaves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAST SPECTRAL PARTITIONING FOR EFFICIENT ENCODING
- Publication number 20100202558
- Publication date Aug 12, 2010
- Cambridge Silicon Radio Limited
- David Hargreaves
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADAPTIVE TUNING OF THE PERCEPTUAL MODEL
- Publication number 20100204997
- Publication date Aug 12, 2010
- Cambridge Silicon Radio Limited
- Esfandiar Zavarehei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE