ClassID:

218871

H03C3/08 - CPC Classification

Classification description:

Angle modulation; Details Modifications of modulator to linearise modulation, e.g. by feedback, and clearly applicable to more than one type of modulator

Recent Application in this class:
#1
20180106888
2018-04-19

Method for analyzing the resolution and/or the accuracy of a transmission unit and radar sensor

#2
20180088210
2018-03-29

Method for modulating a microwave frequency wave, transmission system carrying out this method, and radar comprising a system of this type

#3
20180069742
2018-03-08

Compensation circuit of power amplifier and associated compensation method

#4
20160294327
2016-10-06

Linearizing scheme for baseband filter with active feedback

#5
20160065228
2016-03-03

Apparatus and method for phase locked loop bandwidth expansion

#6
20130214830
2013-08-22

Apparatus and method for phase locked loop bandwidth expansion

#7
20100245160
2010-09-30

FMCW SIGNAL GENERATION CIRCUIT

#8
20090309669
2009-12-17

Microwave oscillator using integrated circuit technology

#9
20090295493
2009-12-03

Self-calibrating modulator apparatuses and methods

#10
20090102564
2009-04-23

Method and apparatus for compensating for tuning nonlinearity of an oscillator

#11
20090066433
2009-03-12

Voltage controlled oscillator

#12
20090010372
2009-01-08

Modulation apparatus capable of correcting non-linearity of voltage controlled oscillator

#13
20070093218
2007-04-26

Rf circuit arrangement for modulation of an rf carrier signal

#14
20070035354
2007-02-15

Dual port modulator

#15
20050052250
2005-03-10

Direct frequency modulation apparatus which modulates frequency by applying data-dependent voltage to control terminal of voltage-controlled oscillator without mediacy of PLL, and communication system