Infineon Technologies Ag

Lantiq Deutschland Gmbh

Lantiq Beteiligungs Gmbh & Co. Kg

Stefan Eder

Gunther Fenzl

Friedrich Geissler

Elias Bjarnason

Chia-Sheng Lu

The invention relates to a method for synchronizing a mobile station to a base station, comprising in the base station a act of generating an information about a frequency of a channel which is used to transmit data about the identity of the base station and a act of transmitting the information from the base station to the mobile station.

Method for synchronizing a mobile station to a base station

Embodiments related to switching of data packets have been described.

Data packet switching

In the case of devices with a program-controlled circuit arrangement operating program instructions are necessary for their operation. In order to reduce the storage space necessary for this, in the case of devices which have a connection to a data transmission network in any case, the operating program instructions are not held in the device, but loaded via the data transmission network. For this purpose the circuit arrangement has a start procedure memory, in which is stored a start procedure set up in such a way that for its execution a processor unit connects up via the data transmission network by means of the interface to an operating program server and from this loads operating program instructions into a main memory connected to the processor unit. The storage space required for the start procedure memory can be further reduced, if the start procedure embedded in it is set up so that the processor unit loads the instructions, which are necessary for connecting to the operating program server and for loading from this the operating program instructions, from a download procedure memory.

Method for setting up a program-controlled circuit arrangement and circuit arrangement for execution of the method

A method and device for the uniform output of asynchronously transmitted digital values is provided, including: receiving the digital values in a receiver from a transmission path; outputting the digital values from the receiver on the basis of an output clock for further processing; transmitting the digital values to the transmission path by a transmission device of the receiver, determining the amount of the digital values received by the receiver in relation to the time; adjusting the output clock on the basis of the determined amount in such a way that the digital values are outputted at the frequency with which on time average the receiver receives the digital values; and adjusting a transmission clock of the transmission device to correspond to the output clock of the receiver.

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Grafenau, Germany

Stefan Eder