Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"802.11ax"”.
-
Coexistence of Vehicular Communication Technologies and Wi-Fi in the 5 and 6 GHz bands
… vehicular settings. Since DSRC uses the IEEE 802.11p standard for its physical (PHY) and medium access control (MAC) layers, the manner in which DSRC and Wi-Fi devices try to gain access to the channel is fundamentally similar. Consequently, we show that spectrum sharing between these two …
-
Improving Throughput and Efficiency for WLAN: Sounding, Grouping, Scheduling
… tremendous growth with the proliferation of IEEE 802.11 devices in past two decades. Wireless operators are embracing WLAN for cellular offloading in every smartphone nowadays [1]. The traffic over WLAN requires significant improvement of both WLAN throughput and efficiency. To increase …
-
Resource Allocation in 5G: NR Sidelink Mode 2 & Wi-Fi 6/7
… for higher network efficiency in Wi-Fi 6 (IEEE 802.11ax). However, DL MU-MIMO feature is typically turned off as the default setting in AP vendors' products, that is, turning on the DL MU-MIMO may not help increase the network efficiency, which is counter-intuitive. In this thesis, we provide a …
-
Spectrum Efficiency and Security in Dynamic Spectrum Sharing
We are in the midst of a major paradigm shift in how we manage the radio spectrum. This paradigm shift in spectrum management from exclusive access to shared access is necessitated by the growth of wireless services and the demand pressure imposed on limited spectrum resources under legacy …