What Is the Multiplexing Technique Used by 802

question 25

Multiple Choice

What is the multiplexing technique used by 802.11a to help solve the multipath distortion problem?

• A) QPSK
• B) OFDM
• C) FEC
• D) PBCC

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Definitions:

Inventory Turnover

A ratio that shows how often a company's inventory is sold and replaced over a specific period, indicating efficiency in managing stock levels.

Capital Structure

The combination of a business's long-term loans, particular short-term borrowings, common stock, and preferred stock, employed to fund its general activities and expansion.

Retained Earnings

The portion of a company's profits that are kept within the company instead of being paid out to the shareholders as dividends.

Issuing Shares

The process by which a company sells new shares to investors in order to raise capital.