Coexistence study - PowerPoint PPT Presentation


Understanding Interfaith Harmony in Islamic Education

The third meeting conducted by the Islamic Education Faculty covered topics such as classroom regulations, tolerance among different religions, the concept of harmony among religious communities, and general challenges related to diversity in religious interpretations. The importance of maintaining

2 views • 13 slides


Advancements in Wireless Personal Area Networks (WPANs)

This document dated July 2023 discusses the definition and features of 4ab devices in the IEEE P802.15 Working Group for Wireless Personal Area Networks. It addresses safeguards for high throughput data use cases, interference mitigation techniques, coexistence improvement, device categories, enhanc

0 views • 16 slides



IEEE 802.11 and Bluetooth Coexistence Simulations: Assumptions and Models

This document presents simulations on the coexistence of IEEE 802.11 (Wi-Fi) and Bluetooth technologies in the 5.945GHz to 6.425GHz spectrum. It explores various assumptions and models, including spectrum usage, channelization, scenario setups for Bluetooth and Wi-Fi links, and the capabilities of b

6 views • 54 slides


Parameter and Feature Recommendations for NBA-UWB MMS Operations

This document presents recommendations for parameter and feature sets to enhance the NBA-UWB MMS operations, focusing on lowering testing costs and enabling smoother interoperations. Key aspects covered include interference mitigation techniques, coexistence improvements, enhanced ranging capabiliti

3 views • 18 slides


Enhancing In-Device Coexistence and P2P Communication in IEEE 802.11-23/2002r0

This document discusses proposals to improve reliability in the presence of interference or other device activities within the IEEE 802.11-23/2002r0 standard. Solutions include long-term indications for periodic service periods, interference indication in the frequency domain, expected behaviors, an

6 views • 25 slides


Tips for Harmonious Coexistence with Your Roommate

Adjusting to living with a new roommate can be challenging, but with patience and effort, conflicts can be managed. Key tips include getting to know your roommate through open communication, setting boundaries with a roommate agreement, and approaching conflicts with the "Big Three" - communication,

0 views • 4 slides


IEEE 802.11-24/TGbn May 2024 Closing Report

TGbn held 9 sessions during the May interim discussing various technical submissions on topics such as Multi-AP operation, LDPC, coexistence, and more. Consensus was reached on NPCA, power save, and other aspects. The teleconference plan for June and July is outlined. The timeline and status of TGbn

0 views • 4 slides


IEEE 802.24 Vertical Applications Meeting Report January 2024

The January 2024 meeting report of IEEE 802.24 Vertical Applications TAG covers various topics including Smart Grid, IoT, low latency communication, IoT White Paper, AFV communications, and revisions to existing standards. Tim Godfrey from EPRI presented slides outlining the progress and submissions

0 views • 9 slides


Evolution of IBM System/360 Architecture and Instruction Set Architectures

The IBM System/360 (S/360) mainframe computer system family, introduced in 1964, revolutionized computing by offering forward and backward compatibility, a unified instruction set architecture (ISA), and a balance between scientific and business efficiency. The critical elements of this architecture

0 views • 18 slides


Chants and Scriptures for Unity and Peace

This content explores various chants, scriptures, and teachings promoting unity, peace, and harmony among individuals. It includes beautiful images and links to videos for enhancing spiritual and communal connections. The chants and pronouns focus on guarding, peace-making, and living in unity, refl

1 views • 93 slides


Coexistence Challenges and Solutions in 6 GHz Networks

Various submissions address narrowband (NB) coexistence issues in the 6 GHz frequency band, focusing on Enhanced Detect and Avoid (eDAA) mechanisms to ensure harmonious coexistence between Wi-Fi and NB devices. The proposals discuss channel access rules, interference measurements, simulation results

1 views • 14 slides


Spectrum Sensing-Based Deferral Enhancement for Wireless Networks

Simulation evaluation and enhancement proposal for Spectrum Sensing-Based Deferral (SSBD) channel access to improve latency and performance in hidden node scenarios. The proposed solution includes interference mitigation, coexistence improvements, backward compatibility, reduced air-time, improved l

0 views • 11 slides


Overview of IEEE 802.15.4ab - Next Generation UWB

An overview of the IEEE 802.15.4ab focusing on next-generation Ultra-Wideband (UWB) technology, specifically the narrowband/UWB hybrid proposals and coexistence with other services. The document explores the enhancements to UWB physical layers, medium access control, and ranging techniques while mai

2 views • 15 slides


Understanding Treaties and Sovereignty of the Grand Ronde People

The Grand Ronde people had rights established through treaties with the U.S. government, aiming to preserve their land, way of life, and self-governance. These treaties were essential for maintaining sovereignty and peaceful coexistence. However, over time, these rights were taken away through termi

0 views • 14 slides


The Power of Prayer: A Glimpse into Abdul Kalam's Childhood

Explore Abdul Kalam's early life, upbringing, and the harmonious coexistence of Hindus and Muslims in his community, reflecting on the influence of his parents and the values instilled in him. Witness how Kalam's formative years shaped his character and worldview.

0 views • 9 slides


Spectrum Sensing for Enhanced Channel Access in Wireless Networks

This document presents a proposal for Spectrum Sensing Based Deferral (SSBD) to improve channel access in wireless networks. SSBD incorporates spectrum sensing with transmission deferral in a time-bound manner to enhance performance, reliability, and latency control. The proposed solution safeguards

1 views • 11 slides


Resolution of Round Hopping and Block Assignment in Hyper Blocks

Considerations for resolving issues related to round hopping and block assignment within hyper blocks for the IEEE P802.15 Working Group. The document discusses safeguards, interference mitigation techniques, coexistence improvements, backward compatibility, improved link budget, additional channels

1 views • 9 slides


IEEE 802.11-21-1152-00 ETSI 6GHz Narrow Band Status Updates

Detailed updates on Narrow Band activities from May 2021 until September 2021, focusing on technical submissions, regulatory amendments, and coexistence issues between Narrow Band (NB) and Wide Band (WB) systems. Stuart Thomas from Apple provides insights based on documents and simulations discussed

0 views • 10 slides


Importance of NBA-MMS-UWB and 802.11 Coexistence in Wireless Personal Area Networks

Discussing the significance of coexistence between Narrowband Analog Multi-Media Services Ultra-Wideband (NBA-MMS-UWB) and IEEE 802.11 technologies in shared frequency bands, emphasizing interference mitigation, enhanced ranging capabilities, and other coexistence improvements to support various dat

0 views • 14 slides


Coexistence in 6 GHz License-Exempt Spectrum - IEEE 802.11-19/1083r1

This document discusses the principles and key features of unlicensed spectrum in the 6 GHz frequency band, focusing on coexistence with incumbent services, spectrum efficiency, and regulatory discussions. It also delves into channel access design for 3GPP technologies in the 5 GHz band, highlightin

0 views • 12 slides


Cultural and Culinary Landscape in Tawangmangu, Central Java: A Linguistic Study

Exploring the culinary and cultural landscape of Tawangmangu, Central Java through a landscape linguistic study, revealing the unique multilingual and multicultural aspects of the region. The research delves into the coexistence of diverse languages and culinary traditions, highlighting the signific

0 views • 9 slides


Key Coexistence Issues in 5-7 GHz Unlicensed Spectrum for NR Sidelink Evolution

3GPP RAN1 is extending NR sidelink operation to 5-7 GHz unlicensed spectrum, raising concerns about channel access and physical design. Discussions include Listen Before Talk protocols, UE-to-UE COT sharing, and coexistence with WiFi technologies. The study aims to specify support for sidelink on un

0 views • 14 slides


Follow-up on UWB Channel Usage Coordination for Improved Coexistence

This document provides additional details on UWB channel usage coordination to enhance coexistence, interference mitigation, and various improvements in wireless personal area networks. It discusses safeguards for data use cases, interference mitigation techniques, coexistence improvements, backward

0 views • 13 slides


IEEE 802.11-15/1064r0 Long Range, Low Power Design Criteria Study

Submission on design criteria for Long Range, Low Power (LRLP) in WLAN systems aiming to enhance transmission reliability and range while ensuring compatibility with existing WLAN networks. The key technical components include ultra-low power consumption, communication range extension, and coexisten

0 views • 8 slides


Coexistence Requirements of 802.11 WLAN and LTE in Unlicensed Spectrum

Presentation from July 2014 discussing the impact of LTE in unlicensed spectrum on 802.11 WLAN networks. Highlights proposals for TGax functional requirements document. Examines LTE-U and its challenges for coexistence with other technologies like Wi-Fi. Details LTE quiet periods and lab test condit

0 views • 12 slides


Coexistence & Convergence in TSN-based Industrial Automation Networks

This document explores the coexistence and convergence aspects in TSN-based industrial automation networks, discussing topics like configuration models, traffic shaping mechanisms, network redundancy, and seamless/non-seamless solutions. It delves into the problem statement of configuring TSN featur

0 views • 8 slides


Proposal for Ensuring Spectrum Availability for V2X and WiFi Coexistence

The document discusses the implications of FCC's plan to allocate lower spectrum for WiFi and its potential impact on V2X services in the automotive industry. A proposal is outlined to add a sharing mode in case of spectrum limitations, aiming to safeguard V2X operations while facilitating WiFi adva

0 views • 9 slides


Enhancements for In-Device Coexistence in WLAN Devices

This document presents potential enhancements to IEEE 802.11 standards to improve in-device coexistence for WLAN devices. It addresses the challenges of coexistence events caused by interactions with other Wi-Fi and non-Wi-Fi devices, proposing solutions for handling these issues efficiently. The fo

0 views • 10 slides


Channel Access Simulation Study for Bluetooth-Wi-Fi Coexistence in IEEE 802.11-23

A detailed simulation study was conducted to analyze the coexistence of Bluetooth and Wi-Fi in the IEEE 802.11-23 standard. The study covered aspects such as channel access, transmission setup, Bluetooth-Wi-Fi interactions, impact on latency, throughput, and observations on performance under various

0 views • 14 slides


Understanding the Decision-Making Process of Checking Behaviors Among Doctors and Patients

Recent research by Ido Erev from Technion and University of Warwick, along with Alvin E. Roth and others, explores the coexistence of insufficient and over-checking behaviors among individuals, including doctors and patients. The study delves into the factors influencing checking decisions, highligh

0 views • 24 slides


IEEE 802.11 Regulatory SC DSRC Coexistence Tiger Team Final Report

February 2015 document presents the final report of the IEEE 802.11 Regulatory SC DSRC Coexistence Tiger Team. It includes comment resolutions, background information, and CID resolutions. The report addresses various proposed changes, editorial comments, and technical suggestions related to the aut

0 views • 13 slides


Coexistence Scenarios in Unlicensed Frequency Bands Study

The IEEE 802.19-15/0010r0 document from January 2015 outlines the formation of the CUB SG focusing on coexistence use cases between managed and unmanaged RATs, scenarios of unlicensed wireless devices in specific frequency bands, and solutions for coexistence among operators. It also delves into coe

0 views • 14 slides


MAC Performance Evaluation of Multiple BAN Coexistence Under TG6ma Channel Model

This document presents preliminary MAC performance evaluation results for multiple Body Area Networks (BANs) coexisting under the TG6ma channel model. The study focuses on synchronous BAN coordination to avoid packet collisions, showcasing the importance of the proposed structure under various coexi

0 views • 10 slides


Coexistence Study of Narrowband Frequency Hopping Systems and Wi-Fi

The document discusses the coexistence of Narrowband Frequency Hopping (NB FH) systems and Wi-Fi, focusing on the behavior of commercial Wi-Fi equipment when exposed to NB FH signals in the same frequency channel. It includes methodology, signal analysis in the time domain, changes made based on fee

0 views • 12 slides


Coexistence of Continuous Cross-Border Intraday Markets and Implicit Auctions

Intraday cross-border continuous markets combine continuous trading with optional intraday auctions, providing participants with opportunities to trade firm energy within price areas. The coexistence of continuous trading and implicit auctions offers advantages such as market price acquisitions and

0 views • 9 slides


IEEE 802.11 Coexistence Tiger Team Final Report - February 2015

This document, authored by Jim Lansford of CSR Technology, provides insights into the IEEE 802.11 Regulatory SC DSRC Coexistence Tiger Team Final Report Comment Resolution sessions held in February 2015. It covers critical topics such as background information, proposed changes, editorial comments,

0 views • 13 slides


IEEE 802.11 Regulatory SC DSRC Coexistence Tiger Team Final Report

Final report discussion on DSRC coexistence issues within the IEEE 802.11 regulatory framework, addressing proposed modifications and concerns raised by ITS interests regarding band sharing between Wi-Fi and DSRC systems.

0 views • 8 slides


IPv6 Addressing and Coexistence: Overview and Challenges

This lecture covers essential topics on IPv6 addressing, including IPv4 issues, the need for IPv6, address representation, types, testing, and verification. It explains how IPv6 is designed to overcome the limitations of IPv4, particularly the depletion of the IPv4 address space. The discussion also

0 views • 44 slides


Enabling Flexible Coexistence Operation in IEEE 802.11-24 Standard

This document discusses enabling flexible coexistence operation in IEEE 802.11-24 standard, focusing on in-device coexistence models, requirements, and coexistence request management. It covers topics like non-WiFi radio types, application profiles, and the mechanism for handling coexistence request

0 views • 10 slides


V2X Communication Technology and Frequency Harmonization for C-ITS

V2X communication technology focuses on Wireless Access in Vehicular Environment (WAVE) and EU ITS G5 for vehicle safety. The communication standards and frequency bands are crucial for effective V2X implementation. Pilot testing in Korea has been conducted to verify C-ITS applications from 2014 to

0 views • 12 slides