Changes between Version 29 and Version 30 of ResourceManagement

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Timestamp:
04/09/09 17:10:49 (16 years ago)
Author:
antoni (IP: 77.210.64.144)
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  • ResourceManagement

    v29 v30  
    77 
    88An SDR processing chain, SDR application or waveform, is the part of an SDR transceiver that is implemented in software. It can be understood as a set of concurrent processes that continuously process and propagate real-time data. Such a processing chain is not specifically tailored but rather executable on any general-purpose platform with sufficient computing capacity. Therefore, a mapping process, carrying out the task of assigning software modules to hardware resources, becomes the basis for the Computing Resource Management framework. Wireless and SDR systems, however, reveal specific aspects, essentially regarding flexibility and efficiency, that should be jointly considered: 
    9  
     9[[Image(CRM_org1.png, 400px, align=right)]] 
    1010  1. Time slot based division of the transmission medium (radio time slot); 
    1111  2. Continuous data transmission and reception; 
    1212  3. RAT-specific quality of service (QoS) targets; 
    1313  4. Real-time computing requirements and limited computing resources; 
    14 [[Image(CRM_org1.png, 400px, align=right)]] 
    1514  5. Different constraints and computing loads for different RATs and radio conditions; 
    1615  6. Dynamic reconfiguration of the protocol stack, either partial or total;