Marius Otte

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next generation wireless systems will lead to an integration of existing networks, forming a heterogeneous network. Re-configurable systems will be the enabling technology sharing hardware resources for different purposes. This paper will highlight the requirements of a re-configurable multi-standard terminal from the physical-layer point of view. A(More)
— Currently most of the terminals for UMTS-FDD implement a simple Rake receiver. This paper shows how the Rake, including despreading and descrambling, could be replaced by a least squares receiver that can be implemented on a Cordic based hardware architecture. The performance in conjunction with the computational requirements of the receiver is widely(More)
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