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"[This book discusses the basic idea of Common Radio Resource Management (CRRM), especially on the Radio Access Technologies selection part of CRRM. It introduces two interaction functions (information reporting function and RRM decision support function) and four interaction degrees (from low to very high) of CRRM. Four possible CRRM topologies (CRRM server, integrated CRRM, Hierarchical CRRM, and CRRM in user terminals) are described. The book presents different Radio Access Technologies selection algorithms, including single criterion and multiple criteria based algorithms are presented and compares them. Finally, the book analyses the advantages and disadvantages of the different selection algorithms. , This book discusses the basic idea of Common Radio Resource Management (CRRM), especially on the Radio Access Technologies selection part of CRRM. It introduces two interaction functions (information reporting function and RRM decision support function) and four interaction degrees (from low to very high) of CRRM. Four possible CRRM topologies (CRRM server, integrated CRRM, Hierarchical CRRM, and CRRM in user terminals) are described. The book presents different Radio Access Technologies selection algorithms, including single criterion and multiple criteria based algorithms are presented and compares them. Finally, the book analyses the advantages and disadvantages of the different selection algorithms. ]"

"This Springerbreif introduces a threshold-based channel sparsification approach, and then, the sparsity is exploited for scalable channel training. Last but not least, this brief introduces two scalable cooperative signal detection algorithms in C-RANs. The authors wish to spur new research activities in the following important question: how to leverage the revolutionary architecture of C-RAN to attain unprecedented system capacity at an affordable cost and complexity.Cloud radio access network (C-RAN) is a novel mobile network architecture that has a lot of significance in future wireless networks like 5G. the high density of remote radio heads in C-RANs leads to severe scalability issues in terms of computational and implementation complexities. This Springerbrief undertakes a comprehensive study on scalable signal processing for C-RANs, where scalable means that the computational and implementation complexities do not grow rapidly with the network size."

"This book provides a comprehensive overview of multiple access techniques used in the cellular industry. The usage of multiple access techniques in telecommunications enables many users to share the same spectrum in the frequency domain, time domain, code domain or phase domain. Licenses are given, by the FCC, to operate wireless communication systems over given bands of frequencies, with the smaller bands, (channels), reused to provide services to other users. Thus, bandwidth efficiency is vital, as the speed and size of digital data networks continue to expand. This brief also uses numerous illustrations to bring students up-to-date in the practical applications of multiple access techniques, which can then be put to work in the industry. Primarily, electrical engineering students who study telecommunications, as well as engineers and designers working in wireless communications, would find this book useful."

"Penelitian ini adalah mengenai pengukuran kualitas sebuah proyek dalam hal ini Projek Implementasi Modernisasi 3G Radio Access Netwrok. Ada tiga kendala yang dihadapi dalam proyek yang dikenal sebagai Triple Project Constraint. Tiga hal tersebut berupa Performance, Time dan Cost, di mana ketiga hal tersebut akan sangat mempengaruhi Scope yang merupakan output dari proyek yang dikerjakan. Dalam penelitian ini digunakan metode Lean-Six Sigma (Define, Measure, Analyze, Improve, Control - DMAIC). Dengan metode tersebut dapat dianalisa beragam kendala yang dihadapi, resiko - resiko yang mungkin terjadi dan bagaimana mengatasinya serta perbaikan agar proyek yang dikerjakan dan proyek selanjutnya lebih baik lagi.Untuk menerapkan metode Lean-Six Sigma tersebut, digunakan beberapa tools, antara lain; Proses - proses dari PMBOK (Project Management Body Of Knowledge), diagram ishikawa, diagram pareto, PPMO sigma level serta PERT analysis. Hasil dari penelitian ini, ditemukan beberapa waste (pekerjaan yang tidak menghasilkan nilai tambah) yang ada dalam proses proyek tersebut. Dari data proyek yang dikerjakan, dapat ditentukan proses kerja yang dilakukan berada pada level sigma tertentu. Sedangkan, untuk output dari proyek yang dikerjakan, proyek tersebut memiliki benefit bagi kedua belah pihak. Misalnya adalah, bagi pihak pelaksana proyek tentunya mengharapkan margin dari proyek yang dilaksanakan, sedangkan bagi pihak pemberi proyek mendapatkan output dari proyek yang sesuai dengan kontrak perjanjian, antara lain; modernisasi perangkat 3G Radio Access Network, dimungkinkannya migrasi yang "halus" (smooth migration) menuju teknologi Long Term Evolution - LTE.

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The measuring of the quality of a project is proposed. In this case Modernization Project Implementation 3G Radio Access Netwrok. There are three obstacles faced in the project that are known as the Triple Project Constraint. Three things are of Performance, Time and Cost, where those three things will greatly affect the Scope which is the output of the project done. In this study Lean-Six Sigma method (Define, Measure, Analyze, Improve, Control - DMAIC) is used. With these methods can be analyzed a variety of obstacles faced, the risks that might occur and how to handle projects and how the future of the project can be done better.

To apply the method of Lean-Six Sigma is used several tools, among others; The Process of PMBOK (Project Management Body Of Knowledge), Ishikawa diagrams, Pareto diagrams, PPMO sigma level and PERT analysis. The results of this research, found some waste (jobs that do not generate value added) in the process of the project. From data of the project, can be determined who carried out the work process at the level of a specific sigma. Meanwhile, for the output of the project, it has benefits for both parties. Example is, of course, the project expects margins of the projects implemented, whereas for the giver of the project to get the output of the project in accordance with contract agreements, among other 3G devices modernization Radio Access Network, the possibility of smooth migration toward Long Term Evolution - LTE technology."

"This book describes the design of software radio (SWR). Rather than providing an overview of digital signal processing and communications, this book focuses on topics which are crucial in the design and development of a SWR, explaining them in a very simple, yet precise manner, giving simulation results that confirm the effectiveness of the proposed design. Readers will gain in-depth knowledge of key issues so they can actually implement a SWR."