calculate the transmission range for data rate 150 Mbps and 9Mbps, respectively.
calculate the transmission range for data rate 150 Mbps and 9Mbps, respectively.
In a LAN, assume that the rate of transmission is 1 Mbps, the speed of propagation is 108 meter/second, and the length of the LAN is 100 meters. Answer the following questions: a. How long does it take to send out a frame of 1000 bits (in miliseconds)? b. How long does it take for the first bit to reach the end of the LAN (in milisecond)
Consider an OFDM implementation with 1024 subcarriers in one OFDM symbol, among which 75% of the subcarriers are used for data transmission. For a transmission bandwidth of 12.5 MHz, in order to support a transmission data rate of at least 50 Mbps, what kind of QAM modulation should be used? Consider an OFDM implementation with 1024 subcarriers in one OFDM symbol, among which 75% of the subcarriers are used for data transmission. For a transmission bandwidth of 12.5 MHz, in...
If a 6 Mbps LTE data rate on the downlink is desired, what would the minimum bandwidth be and why, if BPSK modulation is being used and the entire bandwidth is able to be allocated to a single user if needed? Recall that LTE has 1.4, 3, 5, 10, 15, and 20 MHz BW capabilities 1.
Broadband is considered any transmission speed over ___ Mbps Group of answer choices 20 25 15 30 Using the Boolean operator NOT means the results must include the first word but cannot include the second word. Group of answer choices True False
A computer user finds that his wireless router transmits data at a rate of 70 Mbps (megabits per second). Find the average time to transmit one bit of data, then compare that time with the time difference between the Wi-Fi signal's reaching the user's computer directly and the signal's bouncing back to the observer from a wall 5.60 m past the observer.
A computer user finds that his wireless router transmits data at a rate of 60 Mbps (megabits per second). Find the average time to transmit one bit of data, then compare that time with the time difference between the Wi-Fi signal's reaching the user's computer directly and the signal's bouncing back to the observer from a wall 7.65 m past the observer. average time to transmit one bit time difference between direct signal and bounce back signal
Calculate the interquartile range of the given data. 53;4;14;55;2;34;27;48;51;34;37;8;4;35;34 Calculate the interquartile range of the given data. 53, 4, 14, 55, 2,34, 27,48, 51,34,37,8,4.35,34
In data communication, the _____ is a packet-switching service that operates at 25 Mbps and 622 Mbps, with maximum speed of up to 10 Gbps. Select one: a. IP multimedia subsystem b. 4G network c. Asynchronous Transfer Mode d. 3G network
Please Answer all Questions on Networks, They all involve calculation ( 1-9 Questions) "A single router is transmitting packets, each of length L bits, over a single link with transmission rate R Mbps to another router at the other end of the link. Suppose that the packet length is L= 12000 bits, and that the link transmission rate along the link to router on the right is R = 1000 Mbps. What is the maximum number of packets per second...
Suppose you are using a 100Mbps transmission line to transfer large amounts of data to multiple remote destinations. Your cousin who rides an Uber approaches you and claims that he has a side business of carrying large amounts of data! He owns 1000 flash drives with 32GB of capacity each, and as soon as you put your data on those flash drives, he will deliver them to any destination with an average speed of 36 km/h. 1.At what range of...