Sunday, 11 November 2007

Introduction to Acquisition Process

1. Serial search
-The algorithm tests the cells one by one.
-The cell corresponds to the correct code-phase and Doppler of the acquired signal within a given resolution.
2. Parallel search
In this architecture the test statistics are generated over the entire search.
3. Hybrid
With the hybrid search strategy the whole search is divided into a number of test regions each consisting of a few cells.

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