:: Library Catalog

Guardado en:

Detalles Bibliográficos
Autor principal:	Al-Abbasi, Ziad Qais
Formato:	Preprint
Publicado:	2025
Materias:	Systems and Control
Acceso en línea:	https://arxiv.org/abs/2505.23259
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Mean Field-based Dynamic Backoff Optimization for MIMO-enabled Grant-Free NOMA in Massive IoT Networks
por: Wang, Haibo, et al.
Publicado: (2024)

Achievable Sum Rate Optimization on NOMA-aided Cell-Free Massive MIMO with Finite Blocklength Coding
por: Chong, Baolin, et al.
Publicado: (2023)

Distributed Beamforming in Massive MIMO Communication for a Constellation of Airborne Platform Stations
por: Khoshkbari, Hesam, et al.
Publicado: (2025)

Multi-Provider Resource Scheduling in Massive MIMO Radio Access Networks
por: An, Qing, et al.
Publicado: (2024)

RL-based Adaptive Task Offloading in Mobile-Edge Computing for Future IoT Networks
por: Abbasi, Ziad Qais Al, et al.
Publicado: (2025)

Network Slicing Resource Management in Uplink User-Centric Cell-Free Massive MIMO Systems
por: Sarker, Manobendu, et al.
Publicado: (2026)

Asymptotic Analysis of Near-Field Coupling in Massive MISO and Massive SIMO Systems
por: Martí, Aniol, et al.
Publicado: (2024)

Reducing Simulation Effort for RIS Optimization using an Efficient Far-Field Approximation
por: Lang, Hans-Dieter, et al.
Publicado: (2025)

Compensation of Coarse Quantization Effects on Channel Estimation and BER in Massive MIMO
por: Mohammadkhani, Reza, et al.
Publicado: (2025)

ADMM for Downlink Beamforming in Cell-Free Massive MIMO Systems
por: Zafari, Mehdi, et al.
Publicado: (2024)

FBC-Enhanced ε-Effective Capacity Optimization for NOMA
por: Wang, Jingqing, et al.
Publicado: (2024)

Priority-Based Bandwidth Allocation in Network Slicing-Enabled Cell-Free Massive MIMO Systems
por: Sarker, Manobendu, et al.
Publicado: (2026)

CSI Measurements and Initial Results for Massive MIMO to UAV Communication
por: Cui, Zhuangzhuang, et al.
Publicado: (2023)

Optimizing Resource Allocation for QoS and Stability in Dynamic VLC-NOMA Networks via MARL
por: Al-Hameed, Aubida A., et al.
Publicado: (2025)

Transformer-Based Power Optimization for Max-Min Fairness in Cell-Free Massive MIMO
por: Chafaa, Irched, et al.
Publicado: (2025)

On MIMO Stability Analysis Methods Applied to Inverter-Based Resources Connected to Power Systems
por: Stoorvogel, Anton A., et al.
Publicado: (2025)

Beam Domain Channel Estimation for Spatial Non-Stationary Massive MIMO Systems
por: Hou, Lin, et al.
Publicado: (2025)

α-Fair Multistatic ISAC Beamforming for Multi-User MIMO-OFDM Systems via Riemannian Optimization
por: Noh, Hyeonho, et al.
Publicado: (2026)

A Novel Massive Random Access in Cell-Free Massive MIMO Systems for High-Speed Mobility with OTFS Modulation
por: Hu, Yanfeng, et al.
Publicado: (2024)

Relay Satellite Assisted LEO Constellation NOMA Communication System
por: Zhang, Xuyang, et al.
Publicado: (2024)

Evaluation of 3D Terrestrial and Aerial Spectrum Sharing with Massive MIMO Systems
por: Colpaert, Achiel, et al.
Publicado: (2025)

Enhancing Pothole Detection and Characterization: Integrated Segmentation and Depth Estimation in Road Anomaly Systems
por: Baroudi, Uthman, et al.
Publicado: (2025)

Intermodal Network of Autonomous Mobility-on-Demand and Micromobility Systems
por: Koumleh, S. J. Abbasi, et al.
Publicado: (2025)

Optimizing Downlink C-NOMA Transmission with Movable Antennas: A DDPG-based Approach
por: Amhaz, Ali, et al.
Publicado: (2024)

LiDAL-Assisted RLNC-NOMA in OWC Systems
por: Hassan, Ahmed A., et al.
Publicado: (2025)

Clutter-Aware Target Detection for ISAC in a Millimeter-Wave Cell-Free Massive MIMO System
por: Rivetti, Steven, et al.
Publicado: (2024)

A model predictive control framework with customer-priority tiers for virtual power plant resilience during extreme weather: A UK heatwave case study
por: Moroshko, Edward, et al.
Publicado: (2025)

Energy-Optimized Scheduling for AIoT Workloads Using TOPSIS
por: Pradeep, Preethika, et al.
Publicado: (2025)

Deep Q-Network for Optimizing NOMA-Aided Resource Allocation in Smart Factories with URLLC Constraints
por: Gengtian, Shi, et al.
Publicado: (2025)

Dual-Polarized Massive MIMO Based on Precoding for Vehicle-To-Ground Communication in Urban Rail Transit
por: Wu, Zhengyuan, et al.
Publicado: (2026)

Hybrid-Field Channel Estimation for XL-MIMO Systems: Dictionary-based Sparse Signal Recovery
por: Guerra, David William Marques, et al.
Publicado: (2026)

Adaptive Biased User Scheduling for Heterogeneous Wireless Federate Learning Network
por: Wu, Changxiang, et al.
Publicado: (2025)

Standards-Compliant DM-RS Allocation via Temporal Channel Prediction for Massive MIMO Systems
por: Ryu, Sehyun, et al.
Publicado: (2025)

Phase-Shifted Pilot Design for NOMA-Empowered Uplink ISAC Systems
por: Sümer, Ahmet Sacid, et al.
Publicado: (2026)

Defense via Behavior Attestation against Attacks in Connected and Automated Vehicles based Federated Learning Systems
por: Badu-Marfo, Godwin, et al.
Publicado: (2024)

Far-Field Absolute Gain Antenna Measurements at Sub-THz Frequencies: A New Interpretation
por: Husein, Asad, et al.
Publicado: (2026)

Enforcing Priority in Schedule-based User Equilibrium Transit Assignment
por: Feng, Liyang, et al.
Publicado: (2026)

Multi-Aircraft Scheduling Optimization in Urban Environments
por: Zhang, Jin, et al.
Publicado: (2024)

STAR-RIS-Assisted Hybrid NOMA mmWave Communication: Optimization and Performance Analysis
por: Abrar, Muhammad Faraz Ul, et al.
Publicado: (2022)

Filtering Homogeneous Observer for MIMO System
por: Ping, Xubin, et al.
Publicado: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"es"
VUFIND_SESSION	"fd90f28dc2a14ca468e575c7ca9453fb"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784383903.7113 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "fd90f28dc2a14ca468e575c7ca9453fb" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1772}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=es; VUFIND_SESSION=fd90f28dc2a14ca468e575c7ca9453fb"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.30"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"16647"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2505_23259/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2505_23259/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784383903.6937
REQUEST_TIME	1784383903

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler