Channel Design
Channel design involves creating a plan for the efficient distribution and movement of products and services from the producer to the customer. This process includes determining the channel flow, identifying channel members, setting channel objectives, and developing a channel strategy.
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Sales Leadership Management
Marketing channel decisions play a crucial role in the success or failure of products in both B2C and B2B markets. This chapter explores the importance of effective channel management, types of channels, the role of intermediaries in streamlining transactions, and the distinction between marketing c
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Understanding Channel Design in Marketing
Channel design involves planning the distribution of products and services from producers to customers through different business entities or individuals. It encompasses elements like channel flow, channel members, objectives, alternatives, and strategy. Successful channel design aligns with busines
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Overview of WRC-2023 Results Relevant for THz Communications Project
WRC-2023 decisions impacting THz communications are outlined in this document submitted by Thomas Körner from TU Braunschweig. Changes in radio regulations, new allocations for Radio Location Services, and resolutions on passive and active service compatibility are highlighted, with potential new b
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ML-Aided Channel Classification for WLAN Optimization
The paper discusses using machine learning to classify IEEE channel models and improve WLAN performance. It demonstrates how neural networks can accurately classify channel types, leading to efficient beamforming and signal processing. Simulation results show the classification performance even at l
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Enhancing Secondary Channel Usage in IEEE 802.11 Standards
This document, IEEE 802.11-23/1935r1, delves into the intricacies of secondary channel usage within the context of IEEE 802.11 standards. Key topics covered include discussions on RU index, BW negotiation in secondary channels, methods to ensure medium synchronization when transitioning back to prim
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Bandwidth Indication for EHT BSS in IEEE 802.11-20/0680r0
This IEEE document discusses the proposal to use an Enhanced High Throughput (EHT) operation element to indicate operating bandwidth for EHT Basic Service Sets (BSS). It suggests methods for indicating channel configurations, punctured channels, and channel width for EHT stations. The goal is to ena
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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
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Communication Models Overview
The Shannon-Weaver Model is based on the functioning of radio and telephone, with key parts being sender, channel, and receiver. It involves steps like information source, transmitter, channel, receiver, and destination. The model faces technical, semantic, and effectiveness problems. The Linear Mod
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Successful Channel Modification Techniques and Benefits
Channel modification projects aim to accelerate the recovery of stable, sustainable channel forms in dynamic balance with sediment, large wood, and flow regimes. Successful modifications lead to improved habitat quality, stability, and diversity, benefiting sediment transport and riparian zones. Phy
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Effective Channel Management Decisions for Marketing Success
The success of marketing channels lies in making right channel design decisions and effectively implementing them through channel management decisions. From selecting channel members to training and motivating them, companies must focus on building strong partnerships to drive success in the competi
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Understanding Channel Conflict in Marketing
Channel conflict in marketing refers to disputes between different channel partners, such as manufacturers, wholesalers, and retailers, that impact business operations and goals. These conflicts can arise at different levels within the distribution channel, leading to issues like price wars, custome
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Adapting the 802.11be Channel Model for Modern Doppler Use-Cases
The document discusses the adaptation of the 802.11be channel model to modern scenarios where devices are mobile. It explores the impact of movement on channel models, providing lab measurement results of Doppler Power Spectral Density. The study aims to enhance the evaluation of communication schem
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Cutting-Edge Insights from the 26th General Congress of the SFP
Explore the latest advancements in THz-XUV pump probe experiments post the 2020+ upgrade at FLASH, DESY, presented by Ekaterina Zapolnova at the 26th General Congress of the SFP. Discover the intense XUV and THz radiation capabilities at FLASH, applications in structural and electron dynamics of mol
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The THz Channel Model in Wireless Data Center
This contribution presents preliminary THz channel modeling results for future wireless data center scenarios. Ray tracing simulations are conducted for various channel types, utilizing RMS delay spread and RMS angular spread to measure multipath richness. A stochastic channel model is developed and
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PDSCH Demodulation Parameters & Requirements Discussion
This document covers the discussion on PDSCH demodulation parameters and requirements for UE demodulation and CSI reporting in FR2 DL 256QAM, specifically focusing on static channel mode, TDL-D channel mode, and TDL-A channel mode. The document also explores rank options, channel bandwidth, PRB allo
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IEEE 802.11-24/0858r0: Key Concepts on NPCA and Virtual APs
This document discusses key concepts related to NPCA (Neighbor-Primary Channel Announcement) and Virtual Access Points (APs) in the context of IEEE 802.11 standards. It covers topics such as multiple BSSID sets, co-hosted APs, NPCA primary channel configurations, and criteria for channel switching.
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802.11aj 45 GHz Channel Access and BSS Operation Framework Proposal
This document outlines a proposal for channel operation and BSS operation in the 45 GHz frequency bands for 802.11aj in China. It includes details on channelization, spectrum allocation, maximum transmit power, and BSS configuration rules. The aim is to meet the functional requirements specified whi
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Further Considerations on Advanced Channel Coding for 15.4ab
This document submitted to the IEEE P802.15 Working Group discusses the importance of advanced channel coding for IEEE 802.15.4ab standard to achieve higher throughput and reliability. It outlines technical guidance on proposed solutions, safeguards, interference mitigation techniques, and backward
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Naming Conventions in IEEE 802.15 TG3d Proposal
This document discusses naming conventions in the context of IEEE 802.15 TG3d, focusing on the THz PHY, pairnet concept, and HRCP applications. It distinguishes between TG3d and TG3e, highlighting commonalities and differences in device operations, frequency bands, and application scenarios.
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Parameterized Model for Doppler Spread in mmWave Systems
This document presents a parameterized model for Doppler spread in mmWave systems based on measurements with an 83 GHz channel sounder. The model is linked to the Quasi-deterministic (QD) propagation channel model adopted by the work group. It discusses Doppler frequency shift, channel sounder confi
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Proposal for Improved Channel Access Efficiency in IEEE 802.11 Networks
The proposal addresses the inefficiencies in utilizing secondary channels in IEEE 802.11 networks, aiming to enhance access to wideband channels (>20 MHz) when the primary channel is busy. It introduces a mechanism for APs and STAs to access available secondary channels while the primary channel is
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IEEE 802.11-24/0070r1 Presentation on Non-Primary Channel Access
This presentation discusses the concept of using secondary channels for PPDU transmission in IEEE 802.11 networks to improve efficiency in large bandwidth scenarios. It covers topics such as channel access, backoff mechanisms, and channel switching thresholds. Design principles emphasize minimal imp
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Proposed MAP Channel Access Procedures in IEEE 802.11-24/72r0
In the May 2024 document IEEE 802.11-24/72r0, a uniform MAP coordination framework is discussed, involving procedures like M-AP discovery, coordinated transmissions, and channel access mechanisms. All APs in a coordination group can compete for channel access and share transmission opportunities. Th
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Optimizing Channel Selection for Seizure Detection with Deep Learning Algorithm
Investigating the impact of different channel configurations in detecting artifacts in scalp EEG records for seizure detection. A deep learning algorithm, CNN/LSTM, was employed on various channel setups to minimize loss of spatial information. Results show sensitivities between 33%-37% with false a
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Enhanced Distributed Channel Access (EDCA) for Non-Primary Channel in IEEE 802.11
Discussion on implementing EDCA for Non-Primary Channel Access (NPCA) in IEEE 802.11, focusing on mitigating frame collisions and enhancing medium efficiency. Various considerations for EDCA procedure on the Non-Primary Channel (NPCH) are explored to optimize channel access and reduce wastage. Topic
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IEEE 802.11-23/1935r0 - Secondary Channel Usage Discussions
Explore the discussions on secondary channel usage in IEEE 802.11-23/1935r0, including topics like RU index, BW negotiation, avoiding medium synchronization loss, and single/multiple secondary backoff 20MHz channels. Discover insights on non-primary backoff 20MHz channel locations, transitioning del
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Channel Modeling for Image Sensor-Based Sea and Digital Signage Communication
This submission by Kookmin University presents a proposed channel model for image sensor communication in sea and digital signage applications. The proposal considers specific scenarios, transmitters, channel mediums, and receivers for effective communication in varied conditions.
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Dynamic Channel Switch Operation in IEEE 802.11-24 Standard
STAs in IEEE 802.11-24 can dynamically switch to secondary channels per the AP's request for frame exchanges. The process involves soliciting control frames, determining parking channels, managing frame exchanges, and switching back to the primary channel at the end of a TXOP. Various examples illus
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Channel Generation Process for IEEE 802.11aj (45GHz) Based on Channel Measurement
This presentation by Haiming Wang and team from SEU/CWPAN discusses the process of channel realization and generation in the 45 GHz bandwidth. It covers the generation of the channel impulse response, modeling of parameters, statistical measurements, and future work related to the 802.11ad standard.
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Challenges and Tolerances for Compact Hybrid Ultrafast X-ray Pulse Source
A study on challenges and tolerances for a compact hybrid ultrafast X-ray pulse source based on RF and THz technologies was presented at EACC 2019. The research, funded by the European Research Council and Laserlab-Europe, focused on creating ultrafast X-ray pulses using S-band RF-gun, THz linac, Qu
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IEEE 802.11-15/0364: Channel Estimation Considerations in Wi-Fi Standards
Channel estimation in IEEE 802.11 standards, such as 11n, 11ac, and 11ax, is crucial for efficient MIMO systems. The noise impact during data reception affects the quality of the channel estimate, leading to SNR reduction post-equalizer. Techniques like channel smoothing and averaging of training se
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Managing Channel Information for Wireless Communication Systems
This document from September 2015 discusses issues related to updating channel information in wireless communication systems, focusing on MU-MIMO and TxBF precoding techniques. It explains the challenges of channel aging, the importance of refreshing channel information, and the impact of different
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Enhancing Spectral Efficiency Through Nonprimary Channel Access in IEEE 802.11
IEEE 802.11 is exploring nonprimary channel access to address underutilization of spectrum and improve latency and throughput. This approach involves enabling nonprimary channel access with simple modifications to existing rules, such as limiting TXOP duration and using control frames for coordinati
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Overview of UE RF Requirements for 35/45MHz Channel Bandwidth in 3GPP Meeting #97-e
The document discusses the introduction of 35/45MHz channel bandwidth in UE RF requirements for various bands. It covers equation-based requirements and limitations in UL configurations based on bandwidth allocation. The scope includes capturing content from the first round discussions and clarifyin
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Studies on Single Top Quark t-Channel Measurement with ATLAS Experiment
The research focuses on single top quark production to test the V-A structure of the Wtb coupling and measure |Vtb|^2. It is sensitive to new physics beyond the standard model and serves as a background for physics searches. The t-channel production is highlighted as the most promising channel for d
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Understanding Open Channel Hydraulics: Types of Channels, Flows, and More
Gain insights into open channel hydraulics covering topics like types of channels, various flows, velocity distribution, discharge mechanisms, and economical channel sections. Delve deeper into specific energy, hydraulic jump, gradually varied flow, and the distinction between steady/unsteady and un
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UL Sync Channel Access Procedure in IEEE 802.11-20/1730r1
The document discusses the UL sync channel access procedure in IEEE 802.11, focusing on the conditions under which an STA affiliated with an MLD can initiate transmission, manage its backoff counter, and follow specific rules for accessing the channel. It proposes a straw poll to gather support for
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Study on THz Wave Scattering from Slightly Rough Surfaces: Interference and Implications
Overview of polarized THz wave scattering from slightly rough surfaces such as wooden tables and walls. The document discusses the induced interference between short-distance THz links and presents a model of electromagnetic wave scattering with examples of experimental and numerical results. Potent
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Overview of MU-MIMO Challenges and Solutions for Light Communications
This presentation by Ardimas Purwita from the University of Edinburgh delves into the challenges faced in implementing MU-MIMO for light communications (LC) and offers potential solutions. It discusses issues such as highly-correlated channel gain matrices, varying delay of channel impulse responses
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