{"id":"ee10-2019-czerwiec-egzamin-zawodowy-pisemny/zad/11","paper_id":"ee10-2019-czerwiec-egzamin-zawodowy-pisemny","number":"11","points":null,"ptype":"closed","subject":"ee10","category":"egzamin-zawodowy","year":2019,"month":"czerwiec","level":null,"text":"Zadanie 11.\nKtóry typ modulacji jest wykorzystywany w standardzie 802.11n?\nA. HR-DSSS (High Rate Direct Sequence Spread Spectrum)\nB.\nOFDM (Orthogonal Frequency-Division Multiplexing)\nC.\nASK (Amplitude-Shift Keying)\nD. PM (Phase Modulation)","answer":"B, D","answer_text":"B\n31\nD","solution":null,"image":"img/ee10-2019-czerwiec-egzamin-zawodowy-pisemny/zad-11.webp","solution_image":null,"topics":null,"page_from":4,"source":"ocr","answer_source":"ocr","answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Ee10 · Egzamin zawodowy · czerwiec 2019","subject_label":"ee10","category_label":"Egzamin zawodowy","text_html":"<p>Zadanie 11.<br>Który typ modulacji jest wykorzystywany w standardzie 802.11n?<br>A. HR-DSSS (High Rate Direct Sequence Spread Spectrum)<br>B.<br>OFDM (Orthogonal Frequency-Division Multiplexing)<br>C.<br>ASK (Amplitude-Shift Keying)<br>D. PM (Phase Modulation)</p>","answer_text_html":"<p>B<br>31<br>D</p>","solutions":[]}