EURASIP Journal on Wireless Communications and Networking

Table 3 The required minimum SNR to recover the transmitted compressed image for the first scenario

From: Performance analysis of wireless compressed-image transmission over DST-based OFDMA systems

Method no.	Compression Method	Vehicular A channel
		DFT-LOFDMA		DFT-IOFDMA		DST-LOFDMA		DST-IOFDMA
		QPSK	16QAM	QPSK	16QAM	QPSK	16QAM	QPSK	16QAM
1	SPIHT	40	47	29	41	29	42	24	27
2	STW	39	33	30	39	31	35	24	28
3	STCHE	32	46	32	42	27	45	22	30
4	Ezw	33	51	33	40	25	45	22	32
5	WDR	36	44	30	36	31	42	22	30
6	ASWDR	33	44	30	40	32	45	23	30
7	SPIHT_3D	31	33	23	36	27	32	21	29
8	GBL_MMC_F	34	32	30	37	31	44	25	30
9	GBL_MMC_H	36	33	36	35	34	37	22	35

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