Four waveforms that are used for signaling in a digital communication system are given below: ?0(?)...

Four waveforms that are used for signaling in a digital communication system are given below: ?0(?) = ????(?)+????(?−2) ?1(?) = ????(?−1)+????(?−3) ?2(?) = ????(?−1)+????(?−2) ?3(?)= ????(?−1)−????(?−3)
a) [10P] Find an orthonormal basis for this signal set.
b) [10P] Express the signals in vector form.

Expert Solution

ekkarill92 answered 2 years ago

Compare a wireless radio system with a fiber-optic communication system for digital data communications over a...

Compare a wireless radio system with a fiber-optic communication system for digital data communications over a distance of 1 km. Assume a desired data rate of 75 Mbps. Give pros and cons, advantages and disadvantages of each. Which one would be better, all factors being considered?

A digital communication system transmits one of 4 equally likely signals defined via the sample space...

A digital communication system transmits one of 4 equally likely signals defined via the sample space S={-3, -1, 1, 3}. Define the event A={-3, 3} as the high power signal event, B={-1, 1} as the low power signal event, C={1,3} as the positive signal event, and D={-3, -1} as the negative signal event. Describe in terms of A, B, C, and D the following events: (1) high power and positive signal, (2) low power or negative signal, (3) low power...

Where to Import a library into a given code Digital pins can be used to Analog...

Where to Import a library into a given code Digital pins can be used to Analog pins can be used to AnalogReadSerial: What pins on the Arduino can be assigned as… The Arduino uses what to assign analog values? Examples of a standard Arduino library The Arduino uses a structured programming language-what type Channels of A/D conversion on the Arduino Uno The Arduino correlates temperature readings with what

2. A digital signal processing system with analog audio signal input in the range of 0-20...

2. A digital signal processing system with analog audio signal input in the range of 0-20 Khz uses oversampling techniques and a second order sigma delta modulator to convert the analog signal into a digital bit stream at a rate of 3.072 Mhz. i) Explain how the digital bit stream may be converted in to a digital multibit stream for x(n). ii) Determine the overall improvement in signal to quantization noise ratio made possible by oversampling and noise shaping and...

Evaluate the performance of smart antennas compared to traditional antennas for a given communication system. For...

Evaluate the performance of smart antennas compared to traditional antennas for a given communication system. For a given communication system design, what factors will you consider if choosing to deploy smart antennas? Describe at least two types of smart antennas and their working.

Describe the communication mix tools-advertising, sales, promotion, personal selling, public relations, direct and digital marketing-used by...

Describe the communication mix tools-advertising, sales, promotion, personal selling, public relations, direct and digital marketing-used by the company "Rossignol" to communicate customer value.Is the firm using Integrated Marketing Communications?

Q1. Explain how digital inputs are used in a SCADA system and what applications they normally...

Q1. Explain how digital inputs are used in a SCADA system and what applications they normally perform. Q2. Briefly explain the meaning of “tagged slot”, and give at least five (5) examples of data points. Q3. Discuss human and ergonomic factors in alarm systems. Include in your answer a simple figure showing correct position of the operator to the system.

PLEASE, it's URGENT Devise a digital marketing strategy of Adidas based on the below Four stages...

PLEASE, it's URGENT Devise a digital marketing strategy of Adidas based on the below Four stages : Stages of the digital strategic marketing plan, namely: Goal setting (develop an Internet marketing strategy). Situation review (develop an Internet marketing strategy). Strategy formulation (develop an Internet marketing strategy). Resource allocation and monitoring (define Internet marketing plan and monitor).

what is the communication device/mechanism used by the endocrine system and how does the mechanism affect...

what is the communication device/mechanism used by the endocrine system and how does the mechanism affect the appropriate target organ or gland? What is the difference between homotherm and poikilotherm which muscle is not striated Describe the function of a countercurrent exchange

Outline any four common bus standards that are used to provide serial communication in embedded systems...

Outline any four common bus standards that are used to provide serial communication in embedded systems [3 marks each] Embedded Systems

Question