FCC Should Hold Onto ISIX Methodology Over NAB Objections, CTIA Says

The FCC should reject NAB’s assertion that the interservice interference methodology is too complicated, CTIA said in comments filed in docket 14-14 Friday. Though NAB asked the FCC to abandon the current interference methodology, CTIA said the current plan and its support of market variation is “the best available means of addressing this highly complicated issue.” The FCC should also use the F(50,10) statistical measure supported by Sprint and broadcasters, CTIA said. Sprint officials meanwhile asked the agency to revise the F(50,50) statistical measure (see 1502270028).