A Strategy to Solve MaOPs with Multiple Swarms Based on Broadcast Communication

2013 ◽  
Author(s):  
Arion de Campos ◽  
Aurora T.R. Pozo ◽  
Elias P. Duarte
Keyword(s):  
Broadcast Communication ◽  
Multiple Swarms

Program Fajar Indah Sebagai Media Dakwah dalam Meningkatkan Pemahaman Keagamaan Masyarakat

2020 ◽  
Vol 5 (1) ◽  
pp. 21-38
Author(s):  
FAISAL AKBAR ◽  
Syamsuddin RS ◽  
Dadan Anugrah
Keyword(s):  
Qualitative Research ◽  
Data Analysis ◽  
Data Collection ◽  
Islamic Law ◽  
Public Trust ◽  
Broadcast Communication ◽  
Lecture Method ◽  
Radio Broadcast ◽  
Religious Understanding

Penelitian ini bertujuan untuk mengetahui metode Program Fajar Indah yang ada di Radio Citra Progo dalam meningkatkan pemahaman keagamaan masyarakat, mengetahui klasifikasi da’i pengisi program Fajar Indah, serta pesan dakwah dari program Fajar Indah. Penelitian ini menggunakan penelitian kualitatif dengan metode deskriptif. Pengumpulan data dalam penelitian ini menggunakan teknik observasi, wawancara dan dokumentasi. Analisis data digunakan penafsiran logika yang dihubungkan dengan konteks Komunikasi Penyiaran Islam. Hasil penelitian menunjukan bahwa Radio Citra Progo dalam program Fajar Indah menggunakan metode ceramah dengan pembawaan da’i yang santai ketika siaran. Adapun klasifikasi da’i dalam siaran dakwah ini, dapat dilihat dari wawasan keilmuan penyiar dalam menguasai Al Quran dan Hadist sebagai sumber hukum Islam dan kedisiplinan untuk menjalankan tugas sebagai da’i penyiar radio. Dalam siaran Program Fajar Indah terdapat pesan dakwah berupa materi Aqidah untuk meningkatkan kepercayaan masyarakat kepada Allah, mengimani rukun Iman dan rukun Islam, serta materi Akhlak yang diperintahkan oleh Allah dan dicontohkan oleh Nabi Muhammad SAW, materi Ibadah yang menyampaikan tatacara beribadah kepada Allah meliputi hukum pernikahan, hukum bertetangga, shodaqoh, sholat, puasa dan menyampaikan materi tentang hari-hari besar umat Islam. This study aims to determine the methods of the Beautiful Fajar Program on Radio Citra Progo in improving people's religious understanding, knowing the classification of preachers for the Fajar Indah program, and preaching messages from the Fajar Indah program. This study uses qualitative research with descriptive methods. Data collection in this study uses observation, interview and documentation techniques. Data analysis used the interpretation of logic connected with the context of Islamic Broadcast Communication. The results showed that Citra Progo Radio in the Fajar Indah program used a lecture method with a relaxed nature when broadcasting. The da'i classification in this da'wah broadcast, can be seen from the broadcaster's scientific insights in mastering the Qur'an and Hadith as a source of Islamic law and discipline to carry out their duties as radio broadcast preachers. In the broadcast of the Fajar Indah Program there is a da'wah message in the form of Aqeedah material to increase public trust in God, faith in the pillars of faith and pillars of Islam, as well as moral material ordered by God and exemplified by the Prophet Muhammad, the material of worship which conveys the procedure of worship to God including marriage law , neighborly law, shodaqoh, prayer, fasting and delivering material about the Muslim holidays.

Search Strategies and Specifications in a Swarm versus Swarm Context

Robotica ◽  
2021 ◽  
pp. 1-17
Author(s):  
Ali Moltajaei Farid ◽  
Md Abdus Samad Kamal ◽  
Simon Egerton
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Search Strategies ◽  
Numerical Results ◽  
Communication Range ◽  
Multi Objective ◽  
Aerial Vehicles ◽  
Multiple Swarms

SUMMARY This paper proposes and evaluates swarming mechanisms of patrolling unmanned aerial vehicles (UAVs) that can collectively search a region for intruding UAVs. The main contributions include the development of multi-objective searching strategies and investigation of the required sensor configurations for the patrolling UAVs. Numerical results reveal that it is sometimes better to search through a region with a single swarm rather than multiple swarms deployed over sub-regions. Moreover, a large communication range does not necessarily improve search performances, and the patrolling swarm must have a speed close to the speed of the intruding UAVs to maximize the search performances.

SHORTEST PATH TECHNIQUE FOR SWITCHING IN A MESH NETWORK

2012 ◽  
Vol 09 ◽  
pp. 488-494
Author(s):  
WAN NOR MUNIRAH ARIFFIN ◽  
SHAZALINA MAT ZIN ◽  
SHAHARUDDIN SALLEH
Keyword(s):  
Simulation Model ◽  
Shortest Path ◽  
Shortest Path Problem ◽  
Mesh Network ◽  
Broadcast Communication ◽  
Switching Mechanism

Switching is a technique to route data and instructions between pairs of source-destination nodes or among multiple nodes for broadcast communication. We realized that the shortest path problem has a wide application in the design of networks. Therefore, in this paper, we present a mesh network as our switching mechanism for computing the shortest path between the source and destination in our simulation model, developed using C++ on the Windows environment. The Floyd-Warshall algorithm is applied in finding the shortest path in all-pairs nodes.

scholarly journals Parallel communicating grammar systems with context-free components are Turing complete for any communication model

2016 ◽  
Vol 8 (2) ◽  
pp. 113-170
Author(s):  
Mary Sarah Ruth Wilkin ◽  
Stefan D. Bruda
Keyword(s):  
Concurrent Systems ◽  
Communication Model ◽  
Broadcast Communication ◽  
Turing Completeness ◽  
One Step ◽  
Grammar Systems ◽  
Turing Complete ◽  
Context Free ◽  
Original Construction ◽  
Parallel Communicating Grammar Systems

Abstract Parallel Communicating Grammar Systems (PCGS) were introduced as a language-theoretic treatment of concurrent systems. A PCGS extends the concept of a grammar to a structure that consists of several grammars working in parallel, communicating with each other, and so contributing to the generation of strings. PCGS are usually more powerful than a single grammar of the same type; PCGS with context-free components (CF-PCGS) in particular were shown to be Turing complete. However, this result only holds when a specific type of communication (which we call broadcast communication, as opposed to one-step communication) is used. We expand the original construction that showed Turing completeness so that broadcast communication is eliminated at the expense of introducing a significant number of additional, helper component grammars. We thus show that CF-PCGS with one-step communication are also Turing complete. We introduce in the process several techniques that may be usable in other constructions and may be capable of removing broadcast communication in general.

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