Patents by Inventor Branimir Stantchev

Branimir Stantchev has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multicarrier transmission system for irregular transmission of data blocks
    Patent number: 6438173
    Abstract: The invention relates to a method for receiving a multicarrier signal, in particular for a single transmission of a data block. In which case a multicarrier test signal having a cyclic time layout is transmitted together with the data block, and the multicarrier test signal is used for combined measurement of a start of a first data symbol of a data block and of any carrier-frequency shift between a transmitter and a digital receiver. The digital receiver evaluates the multicarrier test signal by performing a sequence of test steps.
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: August 20, 2002
    Assignee: Infineon Technologies AG
    Inventor: Branimir Stantchev
  • Method and apparatus for transmitting data while using both an ATM broadband channel and a narrow-band channel
    Patent number: 6212202
    Abstract: A broadband data transmission method in a wireless cellular network, the data to be transmitted being transmitted as packet-oriented data, preferably by means of ATM cells. An additional narrow-band signaling channel transmits signaling information necessary for managing the cellular, wireless network.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: April 3, 2001
    Assignee: Robert Bosch GmbH
    Inventors: Markus Radimirsch, Gerhard Fettweis, Joerg Kuehne, Branimir Stantchev