Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Ulbricht; Gerald
Address:
Rothenbach, DE
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
7305046 I/Q modulator with carrier predistortion December 4, 2007
An I/Q modulator used for processing an I/Q signal to obtain a predistorted output signal. The I/Q signal has an I component and a Q component, and comprises a predistorter for predistorting, with a predistortion signal, a carrier signal, which comprises a first subcomponent and a se
7158582 Digital I/Q modulator having a predistortion January 2, 2007
An I/Q modulator processes a time-discrete I/Q signal comprising an I component and a Q component. The I/Q signal is based on a sampling frequency which is equal to four times a carrier frequency of a carrier signal onto which the I/Q signal is modulated. A predistorter of the modula
6657492 System for estimating a non-linear characteristic of an amplifier December 2, 2003
In a method for estimating a non-linear characteristic of an amplifier, an input signal is provided, a reference signal is determined based on the power of the input signal, the input signal is amplified using said amplifier in order to produce an amplified signal, a measurement signal i










 
 
  Recently Added Patents
Lighting elements
Wall flow type exhaust gas purification filter
Polymers
Tube lighting fixture
Bio-pesticide and method for pest control
Wideband antenna
Bioactive agent-loaded heart-targeting nanoparticles
  Randomly Featured Patents
Debugging data processing systems
Partially transparent IC card
Contraceptive composition
Method and system for voice monitoring
Electrolyte matrix in a molten carbonate fuel cell stack
Process and plant for evaporative concentration and crystallization of a viscous lactose-containing aqueous liquid
Cage for dynamic attach testing of I/O boards
Anode and capsule assembly for automotive cathodic protection
Heat conductive material
Method for connecting electronic circuits in a multi-chip module having a co-fired substrate and multi-chip module obtained thereby