Sökning: "asynchronous detection"
Visar resultat 1 - 5 av 15 avhandlingar innehållade orden asynchronous detection.
1. Asynchronous direct-sequence code-division multiple access systems : low complexity data detection and robust detectors
Sammanfattning : .... LÄS MER
2. A Signal Processing Approach to Practical Neurophysiology : A Search for Improved Methods in Clinical Routine and Research
Sammanfattning : Signal processing within the neurophysiological field is challenging and requires short processing time and reliable results. In this thesis, three main problems are considered.First, a modified line source model for simulation of muscle action potentials (APs) is presented. LÄS MER
3. On Modulation and Detection Schemes for Low-Complexity Impulse Radio UWB Communications
Sammanfattning : Due to wealth of advantages offered by short range ultra wideband (UWB) technology, such as capacity improvement, fading reduction and localization, it has gathered a considerable attention. Distinct UWB qualities also pose many system design challenges like difficulties in using digital processing, complex channel estimation and different propagation characteristics. LÄS MER
4. Successive Interference Cancellation in DS-CDMA Systems
Sammanfattning : There is every indication that direct-sequence code division multiple access (DS-CDMA) will be one of the multiple access schemes for the third generation wireless mobile systems. CDMA is a flexible multiple access method suitable for supporting many new services (speech, data, video, etc), which are becoming increasingly important for mobile communications. LÄS MER
5. Metastases from Renal Cell Carcinoma. Recurrence Patterns, Detection and Management
Sammanfattning : This thesis provides novel insights into the detection, recurrence patterns and management of metastases from renal cell carcinoma (RCC). In paper I the role of metastasectomy and other local therapies were clarified in a robust systematic review. LÄS MER