Sökning: "Lowpass Sigma Delta Modulation"
Hittade 2 avhandlingar innehållade orden Lowpass Sigma Delta Modulation.
1. All Digital Polar Transmitter Design for Software Defined Radio : Architecture and Low Power Circuit Implementation
Sammanfattning : The evolving wireless communication technology is aiming highdata rate, high mobility, long distance and at the meantime, co-existwith various different standards. This developing trend requires ahighly linear transceiver system and it causes the problem of lowefficiency due to the large crest factor of signals. LÄS MER
2. Investigation of Sigma-Delta-over-Fiber for High-Capacity Wireless Communication Systems
Sammanfattning : The advent of beyond-5G (B5G) and 6G technologies brings increases in wireless devices and their applications. Although massive multiple-input-multiple-output (MIMO) delivers high-capacity services using co-located MIMO (CMIMO) technology, distributed MIMO (D-MIMO) technology offers a more uniform user service. LÄS MER