Question: Given the STBC (space time block code transmitter matrix: Part 1: Find the rate of this code? Part 2: Is this an orthogonal code? Part

Given the STBC (space time block code transmitter matrix:

x 0 0 0 0 X3 0 X4 0 -X2 xi 0 0 ** Xz 0 - x x 0 0 0 0 -X 0 -X2 0 0 X4 0 0 -X; 0 0 0 0 0 – x; X2 -X2 -X, -X3 0 0 -X3 0 0 0 0 x

Part 1: Find the rate of this code?

Part 2: Is this an orthogonal code?

Part 3: Derive the decision metrics for the maximum likelihood decoding of this code.


0 0 X3 X3 X4 -X, XA 0 -X x, -x, -x, -x X3 X2 0. X3 -x3 -x3 -X, -X x, -X3 -x; -x x

Step by Step Solution

★★★★★

3.32 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

Q:

For each matrix A, find an orthogonal matrix P such that P-1AP is diagonal. (a) (b) (c) 703 () 50 307 425 282 524 1153 1135 5311

Q:

Find an orthogonal or unitary diagonalizing matrix for each of the following: (a) (b) (c) (d) (e) (f) (g) 3-i 4 i20 2.1 0 123 3 0 0I 211 422

Q:

An n à n matrix A is called block diagonal if it can be partitioned in such a way that all the nonzero entries are contained in square blocks Aij. (a) Partition the following matrix into a...

Q:

In medical applications the chief objectives for drug delivery are: (i) to deliver the drug to the correct location in the patients body, and (ii) to obtain a specified drug concentration profile in...

Q:

Hotel rooms have become more extravagant over the past decade and the time needed to clean a room has increased. How says that housekeepers generally have to clean 15 to 20 rooms per day; occupied...

Q:

Antibiotics can be toxic in large doses. If repeated doses of an antibiotic are to be given, the rate at which the medicine is excreted through the kidneys should be monitored by a physician. One...

Q:

The Australian federal government has developed new legislation aimed at helping small startup companies attract highquality recruits and retain existing staff. The new legislation allows companies...

Q:

The amount of time it takes for most of a workers occupational knowledge and skills to become obsolete has been declining because of the introduction of advanced manufacturing technology (AMT). Given...

Q:

I am waiting for an answer to this question Question THE COMPANY In 2001, a Queensland company, Zeta Mining (Zeta), was formed with the objective of mining the coal resources of the Bowen Basin in...

Q:

In Section 10.6 we described the Viterbi algorithm for maximum likelihood decoding of a convolutional code. Another application of the Viterbi algorithm is for maximum likelihood demodulation of a...

Q:

Explain partially, why Return on Assets (ROA) for Al-Quds Bank is higher than Cairo Amman Bank for the year 2019?

Q:

Using these pressure and temperature points, plot the graph of refrigeration cycle using the pressure and enthalpy diagram for refrigerant 134a. P1 (evaporator inlet) 49 psi P2 (evaporator outlet) 47...

Q:

Find the reaction force at A. (A, B, and C are pins) CoursHeroTranscribedText A F 2 m 1 m 500 Nm 130 B

Q:

As much as you may have a preference for a type of network (e.g., broadband, wireless) each technology has both disadvantages and advantages. Discuss the advantages and disadvantages of different...

Q:

James, a newly recruited employee of an organization, received an email containing a fake appointment letter. The letter claims to have been sent by the real organization. James failed to identify...

Q:

East Pangea has computed the costs of its market baskets for three years in the table below. Using 2016 as your base year, compute the Consumer Price Index Number for all three years for East Pangea:...

Q:

The following data relates to Potawatomi Corporation's operations for the month. Potawatomi produced 8,500 units and the normal monthly capacity is 20,000 direct labor hours. Standard Unit Costs...

Q:

What is the back work ratio? What are typical back work ratio values for gas-turbine engines?

Q:

Let Ak = QkRk. k= 1,2,... be the sequence of matrices derived from A = A1 by applying the QR algorithm. For each positive integer k, define Pk = Q1Q2 . . . .Qk and Uk = Rk . . . .R2R1 Show that...

Q:

Let A be a nonsingular n n matrix and let B be an n r matrix. Show that the reduced row echelon form of (A|B) is (I|C), where C = A-1B.

Q:

If Q1 and Q2 are orthogonal matrices, then Q1Q2 is also an orthogonal matrix.

Q:

Assume that the time required to receive a confirmation that an electronic transfer has occurred is uniformly distributed between 30 and 90 seconds. a. What is the probability that a randomly...

Q:

The St. Maries plywood plant is part of the Potlatch Corporations Northwest Division. The plywood superintendent organized a study of the tree diameters that are being shipped to the mill. After...

Q:

If the number of hours between servicing required for a particular snowmobile engine is exponentially distributed with an average of 118 hours, determine the probability that a randomly selected...