shading indicates the actual loading value in a certain threshold range
Radio network planning and optimisation for umts 2nd edition phần 3 ppt
... Cell loading (shading indicates the actual loading value in a certain threshold range) Figure 3.9 Example of a table view sheet The third output format presents the results as histograms or charts ... is valid only for a given set of calculation parameters and input data, such as the mobile distribution at hand Advanced Analysis The basic idea in advanced analysis is to automatically generate ... planning activities are started It will always contain all the configuration settings and parameter values for the planned network elements In practice, the plan contains all the BS and cell data...
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Báo cáo hóa học: " Research Article Assessment of Network Layouts for CDMA Radio Access" pdf
... the antennas are pointed to the vertices of the hexagon instead of the corners The shaded areas in Figure represent the expected dominance areas of the sites [5] They indicate that the dominance ... presents an example of a practical base station antenna pattern The antenna patterns are typically characterized by antenna gain relative to isotropic antenna [dBi] or dipole antenna [dBd], horizontal ... and propagation slope The antenna gains are equal on the dominance area border in a symmetrical network layout In this case, the distance of the dominance border is equal from the neighbouring sites...
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RADIO NETWORK OPTIMIZATION FOR BEGINNER
... chấp nhận cao là: Timing advance q cao: • Hành động: - Kiểm tra tham số MAXTA (timing advance cực đại) - Kiểm tra vị trí trạm • Giải pháp: - Cài đặt lại tham số MAXTA với giá trị cao - Nếu trạm ... BSS Các tin báo hiệu cung cấp từ máy đo giao thức giao diện khác nhau: giao diện vơ tuyến (Air), Abis, A (hay Ater) Nguồn thơng tin giao diện A: Sử dụng máy phân tích giao thức (như Wandel, Tektronix, ... tra: Số kênh SDCCHs ấn định cell Cấu hình SDCCH SDCCH Mean Holding Time: Sau số giá trị MHT phổ biến SDCCH (đơn vị giây): Call Set up : 2.5 Locatin Updating ( automatic ) : 3.5 Location Updating...
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Defining the Date Field Component
... expressions A value- binding expression can point to both read and write properties on a bean The ValueBinding class encapsulates the actual evaluation of a value binding Instances of ValueBinding for ... createValueBinding() and createMethodBinding() Methods /** * Returns a ValueBinding for the string value * * @param value the attribute string value * * @return a parsed ValueBinding */ protected ValueBinding ... attribute value * * @param value the value attribute value */ public void setValue( String value) { _value = value; } /** * The valueChangeListener attribute */ private String _valueChangeListener;...
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Defining the Deck Component
... types—javax.faces event.ActionEvent and javax.faces.event.ValueChangeEvent The ActionEvent is usually delivered when a user activates a UICommand component, and the ValueChangeEvent indicates that a ... value has changed in any of the UIInput components The FacesEvent Base Class The javax.faces.event.FacesEvent class is the abstract base class for UI and application events within JSF that can ... to all registered event listeners In addition, the ValueChangeEvent is also delivered to the backing bean via a MethodBinding stored in the UIInput’s valueChangeListener attribute The valueChangeListener...
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Defining the project
... investment? What financial risks are involved and is it achieving value for money? As the outcomes are produced, the focus of a sponsor may change to concern about the quality, about ensuring that the ... so that alterations can be made when necessary in a way that makes all of the implications clear to stakeholders The brief should identify the expectations and agreements at the start of the project, ... be available to work on the project at the right time Other managers in the organization – particularly line managers of people who have been seconded to the project team and functional managers...
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Tài liệu LoopStar® 722 A Flexible, Cost-Effective Solution for Extending the Metro Network—Further pptx
... and features can be added quickly and easily as they emerge via a software download, rather than having to perform forklift upgrades • Easily deployed at the customer premise with full frontal ... universal approach • Provides the same powerful software base and management features as the LoopStar 750 • Cost-effective, packet-based rings keep services running 24 hours a day by delivering ... management visibility to all locations, out-of-band management regardless of the network infrastructure, and reduces truck rolls, thereby saving money in capex expense • New protocols, interfaces...
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Tài liệu Chapter-17-Configuring the local network pdf
... DHCP Maintaining the network configurations for a number of machines can be a pain, especially if they’re laptops that come and go There’s an alternative for larger networks: use DHCP, the Dynamic ... two parts: • The address and netmask of the network (in other words, the address range) • The address of the gateway that forwards data for this address range The gateway is a directly connected ... andante.example.com We’ll look at domain name servers in Chapter 21 • The net mask and the broadcast address The variables default-lease-time and max-lease-time, which are specified in seconds, determine...
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Tài liệu DC Power in the Evolving Network pptx
... providers to maintain a battery backup in the event of a main failure The types of equipment required to support each service are worlds apart in terms of amperage But the best overall choice is ... evolving with today’s evolving networks With infrastructure already in place, powered by DC, most will make the logical choice to remain with DC power as they add data and video services to the ... weighed against the possibility of higher operational costs down the road Truck rolls and technicians are a large part of operational costs so, simply put, upping the reliability lowers the number...
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Tài liệu Ideas to help you when implementing Best Practices in the Cisco Network Academy Program pdf
... more engaging Research: Researchers have pointed out the advantages and disadvantages of using PowerPoint presentations Advantages are as follows: • ideas and information can be viewed by a large ... to that aspect This inte rnalization of the learning assists the student in making sense of the learning process and linking prior learning to the present as well as future learning in the way ... his/her analysis of the findings and to state importance of the findings to the audience It requires the learners to synthesize and organize data in a way that increases understanding In this context,...
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Tài liệu The McAfee Network Security Platform: Bridging Network and System Security doc
... processed and stored in the NSP database The vulnerability data is also updated in the cache maintained in Alert Manager client, so that all open alert managers have visibility to the recently invoked ... details about the source of these attacks So, you right-click on an alert and see the details of the source IP NSP queries the ePO database and displays the details of the host in the Alert Manager ... can be scheduled on a daily or weekly basis Imported vulnerability data will be stored in the NSP database, and also updated in the cache used for relevance analysis of attacks You can manually...
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Tài liệu Evolving the neural network model for forecasting air pollution time series pdf
... earlier air quality measurements at T+0 h and weather observations at T+24 h (simulating a weather forecast) In the training early stopping strategy was used instead of using regularisation techniques ... validation set 30/70 to assess the generalisation ability during training The training was stopped when the validation error increased for five iterations and the weights and biases at the minimum ... Engineering Applications of Artificial Intelligence 17 (2004) 159–167 minimise fluctuation) The data from the years 1996– 1998 was used as training data and data from the year 1999 as model validation...
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Tài liệu Báo cáo khoa học: "Defining the Semantics of Verbal Modifiers in the Domain of Cooking Tasks" pptx
... the time scale and quantity adverbials by the scale for quantity of the verbal objects This is similar to the approach taken in SEAFACT In SEAFACT scales are replaced by default amounts for the ... performed on all the objects in a group SEAFACT is a successful implementation of a natural language interface to a computer-generated animation system, operating in the domain of cooking tasks The primitive ... that does have a particular culmination associated with it at which a change of state takes place (Moens, 1987, p 1) Each process in cooking must have a culmination because any cooking task involves...
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Tài liệu Báo cáo khoa học: "STRING-TREE CORRESPONDENCE GRAMMAR: A DECLARATIVE GRAMMAR FORMALISM FOR DEFINING THE CORRESPONDENCE BETWEEN STRINGS OF TERMS AND TREE STRUCTURES" pdf
... in a grammar forms a formal grammar, ie it defines a language, in fact two languages, one of strings and the other of trees At the moment, there is no large applications of the STCG, but as the ... in machine translation of natural languages, COLGATE Universit~ New York, August 1985 ACKNOWLEDGEMENTS [Zaharin 86] Zaharin Y "Strategies and heuristics in the analysis of a natural language in ... have undergone certain changes, and hence the change to a more appropriate name The STCG first appeared in [Zaharin 86], where the formal definitions of the grammar are given (but under the name...
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Tài liệu The Linux Network Administrators'''' Guide pot
... uses a feature of Ethernet known as broadcasting," where a datagram is addressed to all stations on the network simultaneously The broadcast datagram sent by ARP contains a query for the IP address ... that there's such a thing as a dangling participle The most vigorous among them was Andy Oram at O'Reilly and Associates I am greatly indebted to Andres Sep
lveda, Wolfgang Michaelis, Michael ... being available for complaints Usually, people expect that the system administrator can at least be reached via email as root, but there are also other addresses that are commonly used to reach...
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HACKING THE INVISIBLE NETWORK: INSECURITIES IN 802.11x potx
... to access the AP administration console by opening a web browser and pointing it to the IP address assigned to the AP Change the IP address and authentication credentials for the AP Obtaining the ... the signal broadcast and the hacker’s hardware, the hacker may be able sniff traffic several hundred yards away from the access point Someone in a car in the parking lot could sniff traffic The ... factor in their broadcast range Ensure adequate signals reach all necessary areas within the building, but not unnecessarily broadcast traffic into the parking lot or a neighbor’s office CHANGE...
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Báo cáo " Scientific bases for defining the coastal zone of Quang Binh, Quang Tri, Thua Thien Hue provinces " potx
... urban areas Malaysia District boundaries Philippines Singapore Sri Lanka Australia (New South Wales) China Spain Vietnam Seaward boundary National tidal area, bay and sea National coastal program ... fluviomarine and marine terraces, in other words, to the limit of the farthest marine action on the coast during the Quaternary (not taking into account the impact along rivers) However, the definition ... financial and technological capacities The criteria for defining the coastal zone in our country include natural resources, social management and legal administration However, so far there has...
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Economic Case for HS2: The Y Network and London – West Midlands pdf
... Operating costs – the operation and maintenance of the railway including train crew and station staff, the maintenance of the rolling stock including depots and a year of testing the railway in 2025, ... offset the costs of building, operating and maintaining the railway We measure the net change in revenue to the railway as a whole, which includes the revenue gained by HS2 and as a result of released ... translating it into an equivalent journey time saving and then applying the value of time We have used a measure of reliability, known as average minutes lateness (AML), which is calculated as the average...
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