The term uplink indicates transmissions from ground side towards cell tower and downlink indicates transmissions from cell tower towards ground side. Let us compare Uplink vs Downlink and derive difference between Uplink and Downlink. This terms are usually used in wireless network. As we know wire...
Methods and apparatus are described for estimating a path-loss difference between uplink and downlink communications at a first node communicating with a second node in a communication system. A quantity of access request preambles transmitted by the first node to the second node before an ...
Methods and apparatus are described for estimating a path-loss difference between uplink and downlink communications at a first node communicating with a second node in a communication system. A quantity of access request preambles transmitted by the first node to the second node before an ...
A downlink port is the port transferring (transmitting and receiving) data from an external network to your local device such as the Ethernet port on your switch or router. For example, our PC's Ethernet port is the uplink port and the Ethernet's switch or router port is the downlink p...
Methods and apparatus are described for estimating a path-loss difference between uplink and downlink communications at a first node communicating with a second node in a communication system. A quantity of access request preambles transmitted by the first node to the second node before an acknowled...
Let us understand concept of FDD with example of communication between base station (BS) and subscriber station (SS) in cellular wireless system. In FDD, both uplink and downlink transmissions are assigned two separate frequencies Fc1 and Fc2 respectively. Both utilizes same time slot('t1') to...
WiFi 6, the 6th generation of WiFi, was introduced in 2018 and hit the market in 2019, featuring OFDMA, 1024-QAM, MU-MIMO (both uplink and downlink), Target Wake Time, and BSS coloring. WiFi 6 is designed to improve speeds, increase efficiency, and reduce congestion in heavy bandwidth ...
Uplink/Downlink OFDMA 1024QAM Data rates up to 2.4 Gbps The main difference between the two is that the Intel® Wi-Fi 6 AX201 is a CRF module that uses the Intel proprietary interface, and thus can only be used with select Intel chipsets and platforms. Click for a side-by-side compa...
AOA has nothing to do with which radio technology is used. Bluetooth has AOA positioning, 5g has AOA positioning, and UWB can also have AOA positioning. In addition to AOA, you may also encounter the word AOD (angle of department). AOA and AOD mainly have different uplink and downlink mo...
The advantage of TDD could obviously come into reflect when the uplink and downlink data transmissions are not symmetrical. A typical disadvantage of TDD is the need to use guard periods between the downlink and uplink transmissions. So if downlink and uplink are both busy, TDD may great pres...