Bissoy.com
Doctors Medicines MCQs Q&A

Antenna patterns affect the spectrum available to the users.

Antenna patterns affect the spectrum available to the users. Correct Answer True

The spectrum available to users in a particular coverage area depends on the allocated spectrum, antenna patterns, propagation environment, and the radio network architecture. Peer networks employ spatially limited spectrum and hierarchical network employ spatially unlimited spectrum.

Related Questions

The ratio of iPhone users to Oneplus users is 4 ∶ 5 and the ratio of Oneplus user to Xiaomi users is 6 ∶ 7. If iPhone users increased 25%, Oneplus users increased in the ratio 3 ∶ 4 and the Xiaomi increased by 20%. What is the ratio of iPhone, Oneplus and Xiaomi users after increased?
If the number of Facebook, Instagram and twitter users are in the ratio 2 ∶ 3 ∶ 4. If Facebook users increased in the ratio 3 ∶ 4, Instagram users increased in the ratio 2 ∶ 3 and twitter users increased in the ratio 5 ∶ 6. What will be the new ratio of respective social website users after increments?
Five Lakes Publishing has a Windows 2000 network serving 200 users. A server named User_srv is used to hold users' files. User_srv is configured with a single, large NTFS volume. Every user has a home folder on User_srv. Users can also use a shared folder named IN_PROGRESS to store files for books that are being prepared. The network administrator at Five Lakes Publishing configured disk quotas for the NTFS volume on User_srv. All users have a default limit of 100 MB, and the option to deny space to users who exceed their limit has been enabled. When a user named Amy Jones attempts to save a chapter of a new book to her home folder on the server, she receives the following error message: "The disk is full or too many files are open." What should Amy do to allow this document to be saved?
Statement : Researchers are feeling agitated as libraries are not equipped to provide the right information to the right users at the right time in the required format. Even the users are riot aware about the various services available for them.

Courses of Action :
I. All the information available to the libraries should be computerised to provide faster services to the users.
II. Library staff should be trained in computer operations.
In Delhi - NCR, out of the total metro card users, 12% live in Noida, 9% live in Ghaziabad, x% live in Gurugram and rest live in Delhi. The ratio of number of male and female metro card users which are residents of Noida is 6 ∶ 5. Find the value of x, if there are 22500 female users of the metro card in Noida and Delhi has 222750 more users than Ghaziabad.
You are the administrator of the Windows 2000 Server network shown in the exhibit. Users in the Research group and the Executive group have permission to access the Internet through a Windows 2000 Server computer running Microsoft Proxy Server. These users must enter their proxy server user names and passwords to connect to the proxy server, to the Internet, and to your local intranet server. The users who do not access the Internet do not have user accounts on the proxy server and, therefore, cannot connect to the intranet server. You want all users to be able to connect to the intranet server without entering a separate user name and password. What should you do?
You are the administrator of a Windows 2000 Server computer named Intra. Intra is a member of an Active Directory domain and hosts an Intranet Web-Ske for your company. Company policy requires that only authenticated users have access to the intranet site. All company users have a user account in the Active Directory domain. You configure directory security for the Web Site to use integrated security. However, you discover that users can access the Web Site without authentication. You need to ensure that only authenticated users can access the web site. What should you do?
Spectrum decision over heterogeneous spectrum band with different characteristics is a challenge in spectrum management.
What is the terminology used to refer to the transfer of users from one spectrum to another spectrum?
Kritika once standing near the main gate of her building which is of 11 stories found the angle of elevation to be 30° to the top of the cable antenna which is fixed on her terrace. She moved 50m in a straight line parallel to her feet towards the antenna and she found that angle of elevation changed to 45°. Find the height of the antenna from the ground?