TDD

Airtel said that the trial was conducted at its tech lab and achieved uplink speeds of 300 Mbps Airtel, MediaTek and Nokia announced the successful completion of trials combining Time …

The argument is that TDD technique will improve the performance of mobile networks in Qatar Qatar’s Communications Regulatory Authority (CRA) has ordered local mobile operators Ooredoo Qatar and Vodafone Qatar …

Telecommunication networks are fundamentally about sending and receiving signals accurately. In order for the network to accurately juggle the complex transmission and reception of data from many devices in various …

Use of advanced modulation is a first for FDD, partners say Samsung Networks and Qualcomm have used advanced modulation as defined in 3GPP Release 17 to boost downlink speeds by …

The interoperability development testing (IoDT) took place at an Ericsson lab in Sweden Ericsson has teamed up with chipset maker MediaTek to perform 5G Reduced Capability (RedCap) data and 5G …

5G’s advanced capabilities require a higher level of network performance expectations, from latency to the radio frequency environment. One aspect of where requirements are tightening up is in timing and …

Ericsson said the downlink peak rate of nearly 4.4 Gbps was reached by combining 20 megahertz of AWS, 80 megahertz of CBRS and 200 megahertz of C-band Ericsson and MediaTek …

The carrier aggregation trial was supported by Nokia and MediaTek At O2 Telefónica’s Innovation Cluster near Berlin, the carrier has successfully aggregated sub-6 GHz spectrum frequencies in a two-component carrier uplink Carrier …

Huawei said that a total of 230 carriers around the world have already launched commercial 5G services BANGKOK, THAILAND- Huawei rotating chairman Ken Hu called for a cross-industry effort with …

The 4CC data trial combined Optus’ low-band spectrum and 2,100MHz FDD bands with 2,300MHz and 3,500MHz TDD bands Australian operator Optus has completed what it claims to be the first …

Ericsson said that more than 20 5G SA networks were already operational globally by the end of 2021 The number of 5G Standalone (SA) networks at a global level could …

GSA said that nearly 1,000 of these 5G devices are commercially available The global number of 5G devices that have been announced rose by 3.2% in March 2022 to 1,334 …

Zain Bahrain exec: ‘Carrier Aggregation is the foundation for deploying high-performing 4G and 5G networks’ As part of its ongoing 4G/5G partnership with Ericsson, Zain Bahrain has implemented the vendor’s …

The trial combined three component carriers across 5G FDD spectrum (30MHz of 700MHz/n28) and 5G TDD spectrum (100+60MHz of 2.6GHz/n41) China Mobile, with partners Nokia and MediaTek, has claimed verification …

China Unicom first tested Huawei’s 5G Super Uplink on its commercial networks in 2020 China Unicom and Huawei announced last week that they have deployed Huawei’s 5G Super Uplink at …

Midband (or C-band) is considered the “waterfront property” of RF spectrum for 5G. It offers the best compromise between RF coverage and RF bandwidth, and with 100 MHz of bandwidth, …

In general, FDD is considered better for coverage and TDD better for capacity Mobile operators are looking to carrier aggregation (CA), which allows them to use multiple sub-6 GHz spectrum …

The physics of time-division duplexing in radio communications means 5G could, in certain frequency bands, struggle to achieve the ultra low latencies it promises. Worse, in some markets, regulatory forces …

  Sunwave CrossFire Digital DAS Platform Takes on the Challenging Malaysian Deployment Transit infrastructure, particularly rail systems, are notoriously difficult to connect to cellular networks given the varying mobility conditions, …

  Although much of the dialogue on 5G spectrum in the US has focused on millimeter (mmWave) spectrum, it is not clear whether the mmWave spectrum is suitable for mobile …

This paper addresses LTE radio performance in the 3.5 GHz band and how it compares with TDD band 40 (2300-2400 MHz). Experiments have been carried out for throughput Range versus …

EJL Wireless Research estimates that macrocell digital baseband unit (BBU) shipments increased by 13% in 2016 as compared with shipment levels in 2015. While Huawei Technologies maintained its market leadership …

The University of Surrey’s 5G Innovation Centre (5GIC) and Digital Greenwich have partnered to co-create and trial new 5G smart city technology. The University of Surrey’s 5G Innovation Centre (5GIC), …

The telco ended Q2 with 6.57M mobile subscribers in Switzerland Swiss mobile telephony operator Swisscom has launched a new mobile service combining the FDD and TDD LTE standards. The technology, …

Japanese mobile operator plans to use equipment from multiple vendors SHANGHAI – Japanese mobile operator SoftBank expects to carry out a technical trial of “TDD+” in Tokyo by the end …