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Most Viewed Whitepapers

  • Voice and SMS in LTE

    This Rohde & Schwarz white paper summarizes the technology options for supporting voice and short message service (SMS) in LTE, including circuit switched fallback (CSFB), SMS over SGs, and voi

    11,473
  • Femtocell Radio Technology

    Airvana - Femtocells are intelligent cellular access points that support any mobile device using standard cellular air interfaces, such as UMTS, CDMA2000 and LTE.

    11,255
  • SK Telecom 5G White Paper

    Expecting the era of 5G to arrive in 2020, the SK Telecom white paper outlines analysis, direction and methodologies of 5G network explaining vision, core technologies, services, requirements and spectrum.

    11,177
  • 4G Mobile Broadband Evolution: Release 10, Release 11 and Beyond - HSPA, SAE/LTE and LTE-Advanced

    On a global basis, subscriptions to HSPA mobile broadband are growing rapidly. There were 900 million global subscriptions for HSPA at of the end of  December 2011, rising to 1 billion by 2Q 2012. This number is expected to reach 2.8 billion by the end of 2015. There were 476 commercial HSPA networks in 181 countries worldwide reported in September 2012.4

    10,886
  • 5G radio access – capabilities and technologies

    The capabilities of 5G wireless access must extend far beyond previous generations of mobile communication. Examples of these capabilities include very high data rates, very low latency, ultra-high reliability, energy efficiency and extreme device densities, and will be realized by the.

    10,857
  • 5G systems – enabling industry and society transformation

    A digital transformation brought about through the power of connectivity is taking place in almost every industry. This transformation sets the scene for the next generation of wireless access – 5G – systems that are set for commercial availability sometime around 2020.

    10,832
  • Femtocell Deployment Guide

    This guide from Epitiro is intended for Network Managers, Network Architects and those involved in providing end-to-end system (E2E) monitoring who need a better understanding of how APbased voice

    10,543
  • Bringing Network Function Virtualization to LTE

    Network Functions Virtualization (NFV) provides a new path that can increase the flexibility required by mobile service providers and network operators to adapt and accommodate this dynamic market environment.

    10,522
  • Field trials of LTE with 4x4 MIMO

    The Long Term Evolution (LTE) standard for mobile broadband includes multi-antenna transmission modes that improve performance in terms of coverage, spectral efficiency and peak throughput.

    10,480
  • VoLTE and RCS Technology Evolution & Ecosystem

    This 4G Americas white paper describes in detail the recommendations and best practices for Voice over LTE (VoLTE) and Rich Communications Service (RCS) implementations and offerings.

    Download white paper

    10,411
  • Heterogeneous LTE Networks and Inter-Cell Interference Coordination

    Nomor - Initial deployments of LTE networks are based on so-called homogeneous networks consisting of base stations providing basic coverage, called macro base stations

    10,396
  • LTE - a 4G solution

    Ericsson - LTE meets and in most cases exceeds the requirements for a 4G technology.

    10,367
  • Understanding the Interference Mitigation Techniques

    Interference is inherent to any LTE-A HetNet deployment; LTE-A offers a variety of complex and advanced techniques at both the network and the device level to mitigate this interference. 

    10,345
  • Testing of Voice Quality using PESQ and POLQA algorithms

    This whitepaper discusses optimal ways to test the quality of voice service in broadband wireless networks (e.g. 3G and 4G/LTE) using PESQ and POLQA algorithms.

    10,208
  • Wireless LTE Deployment: How It is Changing Cell Site Energy and Infrastructure Design

    Emerson Network Power: Mobile broadband is becoming part of the daily life of an increasing number of individuals, especially as the internet generation has become accustomed to immediate broadband

    10,075

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