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216 結果
As one of the world's leading VCS & radio manufacturers and turnkey system integrators, Rohde & Schwarz is your trusted partner for your air traffic communication needs.
In this whitepaper we describe the device to device communication in LTE from a UE point of view. Network elements are described as far as they concern the UE. In addition to the message transmission and reception, a special emphasis is put on the synchronization between UEs and on the security for the message exchange.
Sep 29, 2015 | AN 番号 1MA264
WiMAX - General information about the standard 802.16
Jun 13, 2006 | AN 番号 1MA96
ローデ・シュワルツのミリ波、6G/テラヘルツ技術に関する最先端テクノロジーと関連技術資料ダウンロード、開発に向けた取り組みをぜひご覧ください
このホワイトペーパーでは、ビームフォーミングアンテナの基礎理論、計算手法、リニアアレイの測定結果を紹介します。
9月 15, 2016 | AN 番号 1MA276
This whitepaper provides an overview of the WLAN offload in LTE as standardized by 3GPP, as well as the enhancements for Wi-Fi standardized by IEEE and the Wi-Fi Alliance. It also describes access methods in the joint network, treats the security, and describes IP mobility. In addition network discovery and selection are explained.
Dec 10, 2012 | AN 番号 1MA214
Rohde & Schwarz offers a multitude of solutions for testing LTE-Advanced carrier aggregation implementations.
LDACS is about to enter the operational deployment phase. Learn more about the technological advantages, such as global interoperability, ground infrastructure sovereignty and high resilience.
EDGE Evolution Technology Introduction
Apr 02, 2008 | AN 番号 1MA129
Cell search and cell selection in UMTS LTE
Sep 17, 2009 | AN 番号 1MA150
このホワイトペーパーでは、アンテナ検証に必要な現在および将来の要件に対応するテストソリューションの概要を紹介します。
11月 11, 2016 | AN 番号 1MA286
UMTS Long Term Evolution (LTE) Technology Introduction
Sep 14, 2009 | AN 番号 1MA111
Read more about how the interactivity test can help evaluating the reliability or service availability of private 5G networks. How many 9’s are supported?
Read more about the new Recommendation ITU-T G.1051. ITU uses Rohde & Schwarz latency measurements and interactivity tests as international standards.
Read more about data latency in real-field mobile networks. We study the occurrence of delay jitter in uplink and downlink direction and packet loss.
Read more about data latency in real field mobile networks. We will analyze in more detail how applied data rate and packet size influence latency.
Rohde & Schwarz transmitter solutions have stood out for decades, offering highest efficiency, smooth operation and a future-ready design. Learn more.
For cable TV, the "last mile" to the connection at the home is the bottleneck that prevents higher data rates. The last mile is made up of optical fiber and coaxial cables, amplifiers and electrical/optical converters. This mix of optical fiber and coaxial cables is known as a hybrid fiber coax (HFC) network. One option for cable network providers to maximize both the downstream (DS) and upstream (US) data throughput using the existing cable TV network, but without making expensive changes to the HFC network infrastructure, is to employ the data over cable service interface specification (DOCSIS) 3.1. This Application Note discusses the fundamental technological advances of DOCSIS 3.1 and presents measurement solutions from Rohde & Schwarz.
Mar 02, 2015 | AN 番号 7MH89
A wide range of Signal Integrity solutions from Rohde & Schwarz ► Get more information!
Learn more about data transport latency as an important factor for interactive and real-time use cases in future mobile networks.
Read more about measurement results for one-way latency (OWL) and round trip time (RTT) in a commercially deployed public 5G non-standalone network.
Learn about the interactivity test measuring the interactivity of mobile networks and discover measurement results from real networks, including 5G.
Learn to measure the interactivity of a network, know about realistic traffic patterns, and discover QoE models for real-time applications like eGaming.
Read the interview about the 2020 measurements of commercial 5G networks in Italy based on a Rohde & Schwarz test solution and upcoming plans.
Whitepaper: How to dimension a mobile network benchmarking campaign Learn how to dimension Network Performance Score (NPS) centric benchmarking measurement activities according to the methodology published by ETSI in TR 103 559. 200_50052 Whitepaper: How to dimension a mobile network benchmarking campaign Mobile network testing highlights on display at Mobile World Congress 2022 Watch our highlights