{"id":26395,"date":"2024-02-25T14:24:32","date_gmt":"2024-02-25T15:24:32","guid":{"rendered":"https:\/\/express24.ir\/d\/product\/%d9%85%d9%82%d8%a7%d9%84%d9%87-%d8%a8%d9%87-%d8%ad%d8%af%d8%a7%da%a9%d8%ab%d8%b1-%d8%b1%d8%b3%d8%a7%d9%86%d8%af%d9%86-%d9%85%d8%ac%d9%85%d9%88%d8%b9-%d8%aa%d9%88%d8%a7%d9%86-%d8%af%d8%b1-%d8%b4%d8%a8\/"},"modified":"2024-02-25T14:24:33","modified_gmt":"2024-02-25T15:24:33","slug":"%d9%85%d9%82%d8%a7%d9%84%d9%87-%d8%a8%d9%87-%d8%ad%d8%af%d8%a7%da%a9%d8%ab%d8%b1-%d8%b1%d8%b3%d8%a7%d9%86%d8%af%d9%86-%d9%85%d8%ac%d9%85%d9%88%d8%b9-%d8%aa%d9%88%d8%a7%d9%86-%d8%af%d8%b1-%d8%b4%d8%a8","status":"publish","type":"product","link":"https:\/\/express24.ir\/d\/product\/%d9%85%d9%82%d8%a7%d9%84%d9%87-%d8%a8%d9%87-%d8%ad%d8%af%d8%a7%da%a9%d8%ab%d8%b1-%d8%b1%d8%b3%d8%a7%d9%86%d8%af%d9%86-%d9%85%d8%ac%d9%85%d9%88%d8%b9-%d8%aa%d9%88%d8%a7%d9%86-%d8%af%d8%b1-%d8%b4%d8%a8\/","title":{"rendered":"\u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0631\u0633\u0627\u0646\u062f\u0646 \u0645\u062c\u0645\u0648\u0639 \u062a\u0648\u0627\u0646 \u062f\u0631 \u0634\u0628\u06a9\u0647 NOMA \u0631\u0627\u062f\u06cc\u0648\u06cc\u06cc \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc Multi-BD \u0628\u0627 \u06a9\u0645\u06a9 Active-STAR-RIS"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n
\u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc <\/td>\nSum Throughput Maximization in Multi-BD Symbiotic Radio NOMA Network Assisted by Active-STAR-RIS<\/td>\n<\/tr>\n
\u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0641\u0627\u0631\u0633\u06cc <\/td>\n\u0645\u0642\u0627\u0644\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0631\u0633\u0627\u0646\u062f\u0646 \u062a\u0648\u0627\u0646 \u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0631\u0627\u062f\u06cc\u0648\u06cc\u06cc \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc \u0686\u0646\u062f \u0628\u0627\u062f\u06cc \u0628\u0627 \u06a9\u0645\u06a9 \u0633\u062a\u0627\u0631\u0647 \u0641\u0639\u0627\u0644-\u0633\u062a\u0627\u0631\u0647<\/td>\n<\/tr>\n
\u0646\u0648\u06cc\u0633\u0646\u062f\u06af\u0627\u0646 <\/td>\nRahman Saadat Yeganeh, Mohammad Javad Omidi, Farshad Zeinali, Mohammad Robatmili, Mohammad Ghavami<\/td>\n<\/tr>\n
\u0632\u0628\u0627\u0646 \u0645\u0642\u0627\u0644\u0647 <\/td>\n\u0627\u0646\u06af\u0644\u06cc\u0633\u06cc<\/td>\n<\/tr>\n
\u0641\u0631\u0645\u062a \u0645\u0642\u0627\u0644\u0647: <\/td>\nPDF<\/td>\n<\/tr>\n
\u062a\u0639\u062f\u0627\u062f \u0635\u0641\u062d\u0627\u062a<\/td>\n29<\/td>\n<\/tr>\n
\u062f\u0633\u062a\u0647 \u0628\u0646\u062f\u06cc \u0645\u0648\u0636\u0648\u0639\u0627\u062a <\/td>\nSignal Processing,Machine Learning,Systems and Control,\u067e\u0631\u062f\u0627\u0632\u0634 \u0633\u06cc\u06af\u0646\u0627\u0644 , \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 , \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627 \u0648 \u06a9\u0646\u062a\u0631\u0644 ,<\/td>\n<\/tr>\n
\u062a\u0648\u0636\u06cc\u062d\u0627\u062a <\/td>\nSubmitted 16 January, 2024; originally announced January 2024. , Comments: This article will be submitted to the Transactions journal<\/td>\n<\/tr>\n
\u062a\u0648\u0636\u06cc\u062d\u0627\u062a \u0628\u0647 \u0641\u0627\u0631\u0633\u06cc <\/td>\n16 \u0698\u0627\u0646\u0648\u06cc\u0647 2024 \u0627\u0631\u0633\u0627\u0644 \u0634\u062f.\u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u0698\u0627\u0646\u0648\u06cc\u0647 2024 \u0627\u0639\u0644\u0627\u0645 \u0634\u062f \u060c \u0646\u0638\u0631\u0627\u062a: \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0645\u062c\u0644\u0647 \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0686\u06a9\u06cc\u062f\u0647<\/h2>\n

In this paper, we employ active simultaneously transmitting and reflecting reconfigurable intelligent surface (ASRIS) to aid in establishing and enhancing communication within a commensal symbiotic radio (CSR) network. Unlike traditional RIS, ASRIS not only ensures coverage in an omni directional manner but also amplifies received signals, consequently elevating overall network performance. in the first phase, base station (BS) with active massive MIMO antennas, send ambient signal to SBDs. In the first phase, the BS transmits ambient signals to the symbiotic backscatter devices (SBDs), and after harvesting the energy and modulating their information onto the signal carrier, the SBDs send Backscatter signals back to the BS. In this scheme, we employ the Backscatter Relay system to facilitate the transmission of information from the SBDs to the symbiotic User Equipments (SUEs) with the assistance of the BS. In the second phase, the BS transmits information signals to the SUEs after eliminating interference using the Successive Interference Cancellation (SIC) method. ASRIS is employed to establish communication among SUEs lacking a line of sight (LoS) and to amplify power signals for SUEs with a LoS connection to the BS. It is worth noting that we use NOMA for multiple access in all network. The main goal of this paper is to maximize the sum throughput between all users. To achieve this, we formulate an optimization problem with variables including active beamforming coefficients at the BS and ASRIS, as well as the phase adjustments of ASRIS and scheduling parameters between the first and second phases. To model this optimization problem, we employ three deep reinforcement learning (DRL) methods, namely PPO, TD3, and A3C. Finally, the mentioned methods are simulated and compared with each other.<\/p>\n

\u0686\u06a9\u06cc\u062f\u0647 \u0628\u0647 \u0641\u0627\u0631\u0633\u06cc (\u062a\u0631\u062c\u0645\u0647 \u0645\u0627\u0634\u06cc\u0646\u06cc)<\/h2>\n

\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u060c \u0645\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u0627\u0632 \u0627\u0646\u062a\u0642\u0627\u0644 \u0648 \u0628\u0627\u0632\u062a\u0627\u0628 \u0633\u0637\u062d \u0647\u0648\u0634\u0645\u0646\u062f \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 (ASRIS) \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u0648 \u062a\u0642\u0648\u06cc\u062a \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u062f\u0631 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0631\u0627\u062f\u06cc\u0648 \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc \u062c\u0645\u0639\u06cc (CSR) \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.\u0628\u0631 \u062e\u0644\u0627\u0641 RI \u0647\u0627\u06cc \u0633\u0646\u062a\u06cc \u060c ASRI \u0647\u0627 \u0646\u0647 \u062a\u0646\u0647\u0627 \u067e\u0648\u0634\u0634 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062c\u0647\u062a \u062f\u0627\u0631 OMNI \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u0646\u062f \u0628\u0644\u06a9\u0647 \u0633\u06cc\u06af\u0646\u0627\u0644 \u0647\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0634\u062f\u0647 \u0631\u0627 \u062a\u0642\u0648\u06cc\u062a \u0645\u06cc \u06a9\u0646\u0646\u062f \u060c \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0644\u06cc \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u0631\u062f.\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u0648\u0644 \u060c \u0627\u06cc\u0633\u062a\u06af\u0627\u0647 \u067e\u0627\u06cc\u0647 (BS) \u0628\u0627 \u0622\u0646\u062a\u0646 \u0647\u0627\u06cc MIMO \u06af\u0633\u062a\u0631\u062f\u0647 \u0641\u0639\u0627\u0644 \u060c \u0633\u06cc\u06af\u0646\u0627\u0644 \u0645\u062d\u06cc\u0637 \u0631\u0627 \u0628\u0647 SBD \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u06cc\u062f.\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u0627\u0648\u0644 \u060c BS \u0633\u06cc\u06af\u0646\u0627\u0644 \u0647\u0627\u06cc \u0645\u062d\u06cc\u0637 \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a\u06af\u0627\u0647 \u0647\u0627\u06cc Backscatter \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc (SBD) \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u067e\u0633 \u0627\u0632 \u0628\u0631\u062f\u0627\u0634\u062a \u0627\u0646\u0631\u0698\u06cc \u0648 \u062a\u0639\u062f\u06cc\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0622\u0646\u0647\u0627 \u0628\u0631 \u0631\u0648\u06cc \u062d\u0627\u0645\u0644 \u0633\u06cc\u06af\u0646\u0627\u0644 \u060c SBD \u0647\u0627 \u0633\u06cc\u06af\u0646\u0627\u0644 \u0647\u0627\u06cc \u067e\u0634\u062a\u06cc \u0631\u0627 \u0628\u0647 BS \u0645\u06cc \u0641\u0631\u0633\u062a\u0646\u062f.\u062f\u0631 \u0627\u06cc\u0646 \u0637\u0631\u062d \u060c \u0645\u0627 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u0631\u0644\u0647 Backscatter \u0628\u0631\u0627\u06cc \u062a\u0633\u0647\u06cc\u0644 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0627\u0632 SBDS \u0628\u0647 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u06a9\u0627\u0631\u0628\u0631 \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc (SUES) \u0628\u0627 \u06a9\u0645\u06a9 BS \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.\u062f\u0631 \u0645\u0631\u062d\u0644\u0647 \u062f\u0648\u0645 \u060c BS \u067e\u0633 \u0627\u0632 \u0627\u0632 \u0628\u06cc\u0646 \u0628\u0631\u062f\u0646 \u062a\u062f\u0627\u062e\u0644 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0631\u0648\u0634 \u0644\u063a\u0648 \u062a\u062f\u0627\u062e\u0644 \u067e\u06cc \u062f\u0631 \u067e\u06cc (SIC) \u060c \u0633\u06cc\u06af\u0646\u0627\u0644 \u0647\u0627\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0631\u0627 \u0628\u0647 SUES \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc \u06a9\u0646\u062f.ASRIS \u0628\u0631\u0627\u06cc \u0628\u0631\u0642\u0631\u0627\u0631\u06cc \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u06cc\u0646 \u0634\u06a9\u0627\u06cc\u062a \u0647\u0627\u06cc \u0641\u0627\u0642\u062f \u062e\u0637 \u062f\u06cc\u062f (LOS) \u0648 \u062a\u0642\u0648\u06cc\u062a \u0633\u06cc\u06af\u0646\u0627\u0644 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0628\u0631\u0627\u06cc \u0634\u06a9\u0627\u06cc\u062a \u0628\u0627 \u0627\u062a\u0635\u0627\u0644 LOS \u0628\u0647 BS \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.\u0634\u0627\u06cc\u0627\u0646 \u0630\u06a9\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0627\u0632 NOMA \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0686\u0646\u062f\u06af\u0627\u0646\u0647 \u062f\u0631 \u062a\u0645\u0627\u0645 \u0634\u0628\u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.\u0647\u062f\u0641 \u0627\u0635\u0644\u06cc \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0631\u0633\u0627\u0646\u062f\u0646 \u062a\u0648\u0627\u0646 \u062c\u0645\u0639 \u0628\u06cc\u0646 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u0633\u062a.\u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0647\u062f\u0641 \u060c \u0645\u0627 \u06cc\u06a9 \u0645\u0634\u06a9\u0644 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u0636\u0631\u0627\u06cc\u0628 \u067e\u0631\u062a\u0648\u0647\u0627\u06cc \u0641\u0639\u0627\u0644 \u062f\u0631 BS \u0648 ASRI \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645 \u0641\u0627\u0632 ASRI \u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647 \u0631\u06cc\u0632\u06cc \u0628\u06cc\u0646 \u0645\u0631\u0627\u062d\u0644 \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u06cc\u0645.\u0628\u0631\u0627\u06cc \u0645\u062f\u0644 \u0633\u0627\u0632\u06cc \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u060c \u0645\u0627 \u0627\u0632 \u0633\u0647 \u0631\u0648\u0634 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642 (DRL) \u060c \u06cc\u0639\u0646\u06cc PPO \u060c TD3 \u0648 A3C \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.\u0633\u0631\u0627\u0646\u062c\u0627\u0645 \u060c \u0631\u0648\u0634\u0647\u0627\u06cc \u0630\u06a9\u0631 \u0634\u062f\u0647 \u0634\u0628\u06cc\u0647 \u0633\u0627\u0632\u06cc \u0648 \u0628\u0627 \u06cc\u06a9\u062f\u06cc\u06af\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n\r\n\r\n\t\r\n\t
\r\n\t\u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0632\u0628\u0627\u0646 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc \u0627\u0633\u062a.\r\n\t<\/td>\r\n<\/tr>\r\n\t\r\n
\r\n \u0628\u0631\u0627\u06cc \u0633\u0641\u0627\u0631\u0634 \u062a\u0631\u062c\u0645\u0647 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u062a\u0645\u0627\u0633\u060c \u067e\u06cc\u0627\u0645\u06a9\u060c \u062a\u0644\u06af\u0631\u0627\u0645 \u0648 \u06cc\u0627 \u0648\u0627\u062a\u0633 \u0627\u067e \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 \u0632\u06cc\u0631 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f:\r\n\t

\r\n\t09395106248\r\n\t\t\r\n\t\t\r\n\t

\r\n\t\t\u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0634\u0631\u0627\u06cc\u0637 \u062a\u0631\u062c\u0645\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:\r\n\t\t
\r\n\t\t
    \r\n\t\t
  • \r\n\t\t\u0642\u06cc\u0645\u062a \u0647\u0631 \u0635\u0641\u062d\u0647 \u062a\u0631\u062c\u0645\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 40 \u0647\u0632\u0627\u0631 \u062a\u0648\u0645\u0627\u0646 \u0645\u06cc \u0628\u0627\u0634\u062f. \r\n\t\t<\/li>\r\n\t\t
  • \r\n\t\t\u062a\u062d\u0648\u06cc\u0644 \u0645\u0642\u0627\u0644\u0647 \u062a\u0631\u062c\u0645\u0647 \u0634\u062f\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0627\u06cc\u0644 \u0648\u0631\u062f \u0645\u06cc \u0628\u0627\u0634\u062f.\r\n\t\t<\/li>\r\n\t\t
  • \r\n\t\t\u0632\u0645\u0627\u0646 \u062a\u062d\u0648\u06cc\u0644 \u062a\u0631\u062c\u0645\u0647 \u0645\u0642\u0627\u0644\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a \u062f\u0627\u0634\u062a\u0646 \u062a\u0639\u062f\u0627\u062f \u0635\u0641\u062d\u0627\u062a \u0639\u0627\u062f\u06cc \u0628\u06cc\u0646 3 \u062a\u0627 5 \u0631\u0648\u0632 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.\r\n\t\t<\/li>\r\n\t\t\r\n\t\t
  • \r\n\t\t\u06a9\u06cc\u0641\u06cc\u062a \u062a\u0631\u062c\u0645\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u0645\u06cc \u0628\u0627\u0634\u062f. \u0645\u0642\u0627\u0644\u0647 \u0641\u0642\u0637 \u062a\u0648\u0633\u0637 \u0645\u062a\u0631\u062c\u0645\u06cc\u0646 \u0628\u0627 \u0645\u062f\u0631\u06a9 \u062f\u0627\u0646\u0634\u06af\u0627\u0647\u06cc \u0645\u062a\u0631\u062c\u0645\u06cc \u062a\u0631\u062c\u0645\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.\r\n\t\t<\/li>\r\n\t\t
  • \r\n\t\t\u06a9\u0644\u06cc\u0647 \u062c\u062f\u0627\u0648\u0644 \u0648 \u0641\u0631\u0645\u0648\u0644 \u0647\u0627 \u0646\u06cc\u0632 \u062f\u0631 \u0641\u0627\u06cc\u0644 \u062a\u062d\u0648\u06cc\u0644\u06cc \u0648\u0631\u062f \u062f\u0631\u062c \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.\r\n\t\t<\/li>\r\n\t<\/td>\r\n\t\r\n\t\r\n<\/tr>\r\n<\/table>\r\n\r\n\r\n\n","protected":false},"excerpt":{"rendered":"

    \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc Sum Throughput Maximization in Multi-BD Symbiotic Radio NOMA Network Assisted by Active-STAR-RIS \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0641\u0627\u0631\u0633\u06cc […]<\/p>\n","protected":false},"featured_media":27,"comment_status":"open","ping_status":"closed","template":"","meta":{"pmpro_default_level":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"product_cat":[15,21],"product_tag":[19,104,22,255,258,267],"class_list":{"0":"post-26395","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-15","7":"product_cat-21","8":"product_tag-machine-learning","9":"product_tag-signal-processing","10":"product_tag-systems-and-control","11":"product_tag-255","12":"product_tag-258","13":"product_tag-267","14":"pmpro-has-access","15":"desktop-align-left","16":"tablet-align-left","17":"mobile-align-left","19":"first","20":"instock","21":"downloadable","22":"shipping-taxable","23":"purchasable","24":"product-type-simple"},"yoast_head":"\n\u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0631\u0633\u0627\u0646\u062f\u0646 \u0645\u062c\u0645\u0648\u0639 \u062a\u0648\u0627\u0646 \u062f\u0631 \u0634\u0628\u06a9\u0647 NOMA \u0631\u0627\u062f\u06cc\u0648\u06cc\u06cc \u0647\u0645\u0632\u06cc\u0633\u062a\u06cc Multi-BD \u0628\u0627 \u06a9\u0645\u06a9 Active-STAR-RIS - 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