ClassID:

189019

G06F1/035 - CPC Classification

Classification description:

Details not covered by groups - and; Digital function generators working, at least partly, by table look-up Reduction of table size

Sub-classes:
Recent Application in this class:
#1
20200104389
2020-04-02

Bijective transformation for compression of GUID

#2
20190391610
2019-12-26

Power series truncation using constant tables for function interpolation in transcendental functions

#3
20190235564
2019-08-01

POWER SERIES TRUNCATION USING CONSTANT TABLES FOR FUNCTION INTERPOLATION IN TRANSCENDENTAL FUNCTIONS

#4
20180329447
2018-11-15

Power series truncation using constant tables for function interpolation in transcendental functions

#5
20160161975
2016-06-09

Excess-fours processing in direct digital synthesizer implementations

#6
20160092171
2016-03-31

Method and apparatus for calculating data

#7
20150141069
2015-05-21

Thermal noise power floor estimation

#8
20140280021
2014-09-18

System and method for distributed SQL join processing in shared-nothing relational database clusters using stationary tables

#9
20140201504
2014-07-17

Functional unit capable of executing approximations of functions

#10
20140067889
2014-03-06

Datapath circuit for digital signal processors

#11
20140056164
2014-02-27

Transcendental function look-up tables for thermal noise power floor estimation

#12
20120079250
2012-03-29

Functional unit capable of executing approximations of functions

#13
20120054256
2012-03-01

Calculation of trigonometric functions in an integrated circuit device

#14
20110314252
2011-12-22

REDUCED HARDWARE MULTIPLIER

#15
20100198895
2010-08-05

Digital signal processor having instruction set with a logarithm function using reduced look-up table

#16
20100198894
2010-08-05

Digital signal processor having instruction set with an exponential function using reduced look-up table

#17
20100198893
2010-08-05

Digital signal processor having instruction set with an xfunction using reduced look-up table

#18
20100138465
2010-06-03

Digital signal processor with one or more non-linear functions using factorized polynomial interpolation

#19
20100138464
2010-06-03

Digital signal processor having instruction set with one or more non-linear functions using reduced look-up table with exponentially varying step-size

#20
20100138463
2010-06-03

Digital signal processor having instruction set with one or more non-linear functions using reduced look-up table

#21
20090249040
2009-10-01

Embedded control system with floating-point conversion

#22
20090210468
2009-08-20

GENERATION OF THERMAL AGITATION NOISE ACCORDING TO A PREDETERMINED HISTOGRAM

#23
20080270441
2008-10-30

Sparse-coded look-up table

#24
20080154999
2008-06-26

Compressed Floating Point Representation Of Points On Monotonic Curves Which Can Be Specified By High Order Equations

#25
20080140988
2008-06-12

METHOD AND DEVICE FOR REDUCING MEMORY RESOURCE UTILIZATION

#26
20080036783
2008-02-14

Interpolation according to a function represented using unevenly spaced samples of the function

#27
20080005213
2008-01-03

Phase-coherent signal generator

#28
20060277237
2006-12-07

Nonlinear conversion system using precision mapping and the method thereof

#29
20060064454
2006-03-23

Processing unit having decimal floating-point divider using Newton-Raphson iteration

#30
20050003785
2005-01-06

Wideband signal generators, measurement devices, methods of signal generation, and methods of signal analysis

#31
13205525
2016-01-26

Excess-fours processing in direct digital synthesizer implementations